[rkward-tracker] [ rkward-Bugs-3081071 ] igraph/tkplot/layout causes rkward to crash

Tue Oct 5 07:09:43 UTC 2010

Bugs item #3081071, was opened at 2010-10-04 20:35
Message generated for change (Comment added) made by tfry
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Category: None
Group: CRASH
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Ralf  Tautenhahn (rtautenh)
Assigned to: Thomas Friedrichsmeier (tfry)
Summary: igraph/tkplot/layout causes rkward to crash

Initial Comment:
Version 0.5.5-devel1
Using KDE Development Platform 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))
R version 2.11.0 (2010-04-22) 
x86_64-unknown-linux-gnu 

--

library(igraph)
el <- matrix( c("foo", "bar", "bar", "foobar"), nc=2, byrow=TRUE)
g <- graph.edgelist(el)
tkplot(g)
## in the Tk plot menu, go to "Layout" and try to apply any

--

Application: RKWard (rkward.bin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ff3e12d8760 (LWP 11792))]

Thread 4 (Thread 0x7ff3c2ba7710 (LWP 11794)):
#0  0x00007ff3da4a1f83 in poll () from /lib/libc.so.6
#1  0x00007ff3d5f1e4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007ff3d5f1e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007ff3dbf99bd6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007ff3dbf6c7b2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007ff3dbf6cb9c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007ff3dbe7823d in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007ff3dbf4c6d8 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007ff3dbe7b1be in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007ff3dbbe99ca in start_thread () from /lib/libpthread.so.0
#10 0x00007ff3da4ae6fd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ff3c23a6710 (LWP 11795)):
[KCrash Handler]
#7  RCommand::type (this=0x21d6c80, call=...) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rcommand.h:127
#8  RThread::handleSubstackCall (this=0x21d6c80, call=...) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rthread.cpp:394
#9  0x0000000000520068 in doSubstackCall (call=<value optimized out>) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rembedinternal.cpp:736
#10 0x00007ff3de621afc in do_dotcall (call=0x7ff3bc769288, op=<value optimized out>, args=0x1, env=<value optimized out>) at dotcode.c:835
#11 0x00007ff3de6460bb in Rf_eval (e=<value optimized out>, rho=<value optimized out>) at eval.c:490
#12 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bc7692c0, rho=0x7ff3bd0147f8) at eval.c:1245
#13 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc7692f8, rho=<value optimized out>) at eval.c:464
#14 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bd0149b8, rho=<value optimized out>, suppliedenv=0x7ff3bd014830) at eval.c:699
#15 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bc322170, rho=<value optimized out>) at eval.c:508
#16 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bc3221a8, rho=0x7ff3bd014230) at eval.c:1245
#17 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc3222f8, rho=<value optimized out>) at eval.c:464
#18 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc3224f0, rho=<value optimized out>) at eval.c:464
#19 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bc322528, rho=0x7ff3bd014230) at eval.c:1245
#20 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc322598, rho=<value optimized out>) at eval.c:464
#21 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bd0142a0, rho=<value optimized out>, suppliedenv=0x7ff3bd014268) at eval.c:699
#22 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bd014348, rho=<value optimized out>) at eval.c:508
#23 0x00007ff3de637f2c in setActiveValue (fun=0x7ff3bd1cb228, val=<value optimized out>) at envir.c:136
#24 0x00007ff3de63b367 in Rf_defineVar (symbol=0x21f7f80, value=0x7ff3bd54dea0, rho=0x221ec28) at envir.c:1353
#25 0x00007ff3de5bc6dc in PutRNGstate () at RNG.c:381
#26 0x00007ff3b9f95f4f in igraph_layout_kamada_kawai (graph=<value optimized out>, res=0x7ff3c239db00, niter=<value optimized out>, sigma=<value optimized out>, initemp=<value optimized out>, 
    coolexp=<value optimized out>, kkconst=<value optimized out>, use_seed=1000) at layout.c:598
#27 0x00007ff3b9feab3c in R_igraph_layout_kamada_kawai (graph=<value optimized out>, pniter=<value optimized out>, pinitemp=<value optimized out>, pcoolexp=<value optimized out>, 
    pkkconst=<value optimized out>, psigma=<value optimized out>, start=0x21db078, verbose=0x7ff3bc7e7068) at rinterface.c:2120
#28 0x00007ff3de6219c4 in do_dotcall (call=0x7ff3bc127e80, op=<value optimized out>, args=0x21db078, env=<value optimized out>) at dotcode.c:861
#29 0x00007ff3de6460bb in Rf_eval (e=<value optimized out>, rho=<value optimized out>) at eval.c:490
#30 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bc127eb8, rho=0x7ff3bcf690e8) at eval.c:1245
#31 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc1246f0, rho=<value optimized out>) at eval.c:464
#32 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bcf692a8, rho=<value optimized out>, suppliedenv=0x7ff3bcf69120) at eval.c:699
#33 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bc08ced0, rho=<value optimized out>) at eval.c:508
#34 0x00007ff3de646217 in forcePromise (e=0x7ff3bc08e418) at eval.c:331
#35 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bc08e418, rho=<value optimized out>) at eval.c:445
#36 0x00007ff3de646037 in Rf_eval (e=0x2243798, rho=<value optimized out>) at eval.c:433
#37 0x00007ff3de646217 in forcePromise (e=0x7ff3bc08e1b0) at eval.c:331
#38 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bc08e1b0, rho=<value optimized out>) at eval.c:445
#39 0x00007ff3de646037 in Rf_eval (e=0x2243798, rho=<value optimized out>) at eval.c:433
#40 0x00007ff3de647219 in Rf_evalList (el=0x233c088, rho=0x7ff3bc08df80, call=<value optimized out>, n=2) at eval.c:1583
#41 0x00007ff3de68ef20 in do_internal (call=0x233c168, op=<value optimized out>, args=0x233c0c0, env=0x7ff3bc08df80) at names.c:1181
#42 0x00007ff3de645e83 in Rf_eval (e=0x233c168, rho=<value optimized out>) at eval.c:464
#43 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bc08e1e8, rho=<value optimized out>, suppliedenv=0x7ff3bc08dfb8) at eval.c:699
#44 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bc409c40, rho=<value optimized out>) at eval.c:508
#45 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bc409c78, rho=0x7ff3bc08e290) at eval.c:1245
#46 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc409cb0, rho=<value optimized out>) at eval.c:464
#47 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bc08e4c0, rho=<value optimized out>, suppliedenv=0x7ff3bc08e2c8) at eval.c:699
#48 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bc08c048, rho=<value optimized out>) at eval.c:508
#49 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bc08c0f0, rho=0x7ff3bc08c8b0) at eval.c:1245
#50 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc08c438, rho=<value optimized out>) at eval.c:464
#51 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bc08caa8, rho=<value optimized out>, suppliedenv=0x7ff3bc08c920) at eval.c:699
#52 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bd2dcce8, rho=<value optimized out>) at eval.c:508
#53 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x7ff3bd2dcd20, rho=0x7ff3bc3c87a8) at eval.c:1245
#54 0x00007ff3de645e83 in Rf_eval (e=0x7ff3bc88f780, rho=<value optimized out>) at eval.c:464
#55 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x21db078, rho=<value optimized out>, suppliedenv=0x21db078) at eval.c:699
#56 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bc2cb470, rho=<value optimized out>) at eval.c:508
#57 0x00007ff3de646217 in forcePromise (e=0x7ff3bc2cb390) at eval.c:331
#58 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bc2cb390, rho=<value optimized out>) at eval.c:445
#59 0x00007ff3de646037 in Rf_eval (e=0x2249788, rho=<value optimized out>) at eval.c:433
#60 0x00007ff3de646217 in forcePromise (e=0x7ff3bc2cb208) at eval.c:331
#61 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bc2cb208, rho=<value optimized out>) at eval.c:445
#62 0x00007ff3de646037 in Rf_eval (e=0x2249788, rho=<value optimized out>) at eval.c:433
#63 0x00007ff3de646217 in forcePromise (e=0x7ff3bc210198) at eval.c:331
#64 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bc210198, rho=<value optimized out>) at eval.c:445
#65 0x00007ff3de646037 in Rf_eval (e=0x2249788, rho=<value optimized out>) at eval.c:433
#66 0x00007ff3de646217 in forcePromise (e=0x7ff3bceb5870) at eval.c:331
#67 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bceb5870, rho=<value optimized out>) at eval.c:445
#68 0x00007ff3de646037 in Rf_eval (e=0x2249788, rho=<value optimized out>) at eval.c:433
#69 0x00007ff3de6485d4 in do_return (call=0x230a378, op=<value optimized out>, args=0x7ff3bdb832f0, rho=0x7ff3bceb5598) at eval.c:1262
#70 0x00007ff3de645e83 in Rf_eval (e=0x230a378, rho=<value optimized out>) at eval.c:464
#71 0x00007ff3de646217 in forcePromise (e=0x7ff3bd0de9c8) at eval.c:331
#72 0x00007ff3de645b84 in Rf_eval (e=0x7ff3bd0de9c8, rho=<value optimized out>) at eval.c:445
#73 0x00007ff3de646037 in Rf_eval (e=0x2249788, rho=<value optimized out>) at eval.c:433
#74 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x230a538, rho=0x7ff3bd0de6f0) at eval.c:1245
#75 0x00007ff3de645e83 in Rf_eval (e=0x23098a8, rho=<value optimized out>) at eval.c:464
#76 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bd0de958, rho=<value optimized out>, suppliedenv=0x7ff3bd0de728) at eval.c:699
#77 0x00007ff3de645d58 in Rf_eval (e=0x230a3e8, rho=<value optimized out>) at eval.c:508
#78 0x00007ff3de6484f0 in do_set (call=0x230a490, op=0x21f84d8, args=0x230a458, rho=0x7ff3bceb5598) at eval.c:1474
#79 0x00007ff3de645e83 in Rf_eval (e=0x230a490, rho=<value optimized out>) at eval.c:464
#80 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x230a4c8, rho=0x7ff3bceb5598) at eval.c:1245
#81 0x00007ff3de645e83 in Rf_eval (e=0x2309b48, rho=<value optimized out>) at eval.c:464
#82 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bceb5800, rho=<value optimized out>, suppliedenv=0x7ff3bceb55d0) at eval.c:699
#83 0x00007ff3de645d58 in Rf_eval (e=0x23090e8, rho=<value optimized out>) at eval.c:508
#84 0x00007ff3de645e83 in Rf_eval (e=0x2309238, rho=<value optimized out>) at eval.c:464
#85 0x00007ff3de645e83 in Rf_eval (e=0x2308a78, rho=<value optimized out>) at eval.c:464
#86 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x2308ab0, rho=0x7ff3bceb5bf0) at eval.c:1245
#87 0x00007ff3de645e83 in Rf_eval (e=0x2308ca8, rho=<value optimized out>) at eval.c:464
#88 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bc210160, rho=<value optimized out>, suppliedenv=0x7ff3bceb5c28) at eval.c:699
#89 0x00007ff3de645d58 in Rf_eval (e=0x230bce8, rho=<value optimized out>) at eval.c:508
#90 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x230bd20, rho=0x7ff3bc2cb010) at eval.c:1245
#91 0x00007ff3de645e83 in Rf_eval (e=0x23066d0, rho=<value optimized out>) at eval.c:464
#92 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bc2cb198, rho=<value optimized out>, suppliedenv=0x7ff3bc2cb080) at eval.c:699
#93 0x00007ff3de645d58 in Rf_eval (e=0x2301088, rho=<value optimized out>) at eval.c:508
#94 0x00007ff3de64866c in do_begin (call=<value optimized out>, op=<value optimized out>, args=0x23010c0, rho=0x7ff3bc2cb2b0) at eval.c:1245
#95 0x00007ff3de645e83 in Rf_eval (e=0x23010f8, rho=<value optimized out>) at eval.c:464
#96 0x00007ff3de649f73 in Rf_applyClosure (call=<value optimized out>, op=<value optimized out>, arglist=0x7ff3bc2cb358, rho=<value optimized out>, suppliedenv=0x7ff3bc2cb2e8) at eval.c:699
#97 0x00007ff3de645d58 in Rf_eval (e=0x7ff3bc2cb400, rho=<value optimized out>) at eval.c:508
#98 0x00007ff3b9c97c02 in R_call (clientData=<value optimized out>, interp=0x7ff3bd862420, argc=<value optimized out>, argv=0x7ff3bd866a30) at tcltk.c:116
#99 0x00007ff3b99ab62f in TclInvokeStringCommand () from /usr/lib/libtcl8.5.so.0
#100 0x00007ff3b99ad111 in ?? () from /usr/lib/libtcl8.5.so.0
#101 0x00007ff3b99f1d26 in ?? () from /usr/lib/libtcl8.5.so.0
#102 0x00007ff3b99f0169 in ?? () from /usr/lib/libtcl8.5.so.0
#103 0x00007ff3b99ae685 in TclEvalObjEx () from /usr/lib/libtcl8.5.so.0
#104 0x00007ff3b96a043f in ?? () from /usr/lib/libtk8.5.so.0
#105 0x00007ff3b99ad111 in ?? () from /usr/lib/libtcl8.5.so.0
#106 0x00007ff3b99ad223 in Tcl_EvalObjv () from /usr/lib/libtcl8.5.so.0
#107 0x00007ff3b99ae968 in TclEvalObjEx () from /usr/lib/libtcl8.5.so.0
#108 0x00007ff3b9a340ff in ?? () from /usr/lib/libtcl8.5.so.0
#109 0x00007ff3b99ad111 in ?? () from /usr/lib/libtcl8.5.so.0
#110 0x00007ff3b99f1d26 in ?? () from /usr/lib/libtcl8.5.so.0
#111 0x00007ff3b9a34930 in TclObjInterpProcCore () from /usr/lib/libtcl8.5.so.0
#112 0x00007ff3b99ad111 in ?? () from /usr/lib/libtcl8.5.so.0
#113 0x00007ff3b99ad9e9 in ?? () from /usr/lib/libtcl8.5.so.0
#114 0x00007ff3b99ad396 in Tcl_EvalEx () from /usr/lib/libtcl8.5.so.0
#115 0x00007ff3b96751c0 in Tk_BindEvent () from /usr/lib/libtk8.5.so.0
#116 0x00007ff3b967ae55 in TkBindEventProc () from /usr/lib/libtk8.5.so.0
#117 0x00007ff3b9682762 in Tk_HandleEvent () from /usr/lib/libtk8.5.so.0
#118 0x00007ff3b9682de8 in ?? () from /usr/lib/libtk8.5.so.0
#119 0x00007ff3b9a24c6f in Tcl_ServiceEvent () from /usr/lib/libtcl8.5.so.0
#120 0x00007ff3b9a24fbb in Tcl_DoOneEvent () from /usr/lib/libtcl8.5.so.0
#121 0x00007ff3b9c996e2 in TclSpinLoop (data=<value optimized out>) at tcltk_unix.c:60
#122 0x00007ff3de60233c in R_ToplevelExec (fun=<value optimized out>, data=<value optimized out>) at context.c:704
#123 0x00007ff3b9c99651 in TclHandler () at tcltk_unix.c:67
#124 0x000000000051efbc in processX11EventsWorker () at /vol/R/rkward/trunk/rkward/rkward/rbackend/rembedinternal.cpp:502
#125 0x00007ff3de60233c in R_ToplevelExec (fun=<value optimized out>, data=<value optimized out>) at context.c:704
#126 0x000000000051898f in RThread::run (this=0x21d6c80) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rthread.cpp:111
#127 0x00007ff3dbe7b1be in ?? () from /usr/lib/libQtCore.so.4
#128 0x00007ff3dbbe99ca in start_thread () from /lib/libpthread.so.0
#129 0x00007ff3da4ae6fd in clone () from /lib/libc.so.6
#130 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ff3b9227710 (LWP 11817)):
#0  0x00007ff3da4a6fe3 in select () from /lib/libc.so.6
#1  0x00007ff3b9a5ae2e in ?? () from /usr/lib/libtcl8.5.so.0
#2  0x00007ff3dbbe99ca in start_thread () from /lib/libpthread.so.0
#3  0x00007ff3da4ae6fd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff3e12d8760 (LWP 11792)):
[KCrash Handler]
#6  QList<ROutput*>::detach (this=0x0) at /usr/include/qt4/QtCore/qlist.h:126
#7  QList<ROutput*>::begin (this=0x0) at /usr/include/qt4/QtCore/qlist.h:254
#8  RCommand::fullOutput (this=0x0) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rcommand.cpp:169
#9  0x0000000000486c3a in RKReadLineDialog (this=0x368af80, parent=<value optimized out>, caption=<value optimized out>, prompt=..., command=0x0)
    at /vol/R/rkward/trunk/rkward/rkward/dialogs/rkreadlinedialog.cpp:53
#10 0x0000000000486f94 in RKReadLineDialog::readLine (parent=0x0, caption=..., prompt=..., command=0x0, result=0x7fffafb6fb90) at /vol/R/rkward/trunk/rkward/rkward/dialogs/rkreadlinedialog.cpp:89
#11 0x0000000000514728 in RInterface::processRCallbackRequest (this=<value optimized out>, args=0x223f4c0) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rinterface.cpp:536
#12 0x000000000051566d in RInterface::customEvent (this=0x21d2a90, e=0x7ff3bd9cd980) at /vol/R/rkward/trunk/rkward/rkward/rbackend/rinterface.cpp:210
#13 0x00007ff3dbf7f8dc in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#14 0x00007ff3db0c1cdc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#15 0x00007ff3db0c77cd in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#16 0x00007ff3df667926 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#17 0x00007ff3dbf6da8c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#18 0x00007ff3dbf709b2 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#19 0x00007ff3dbf9a043 in ?? () from /usr/lib/libQtCore.so.4
#20 0x00007ff3d5f1a8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x00007ff3d5f1e748 in ?? () from /lib/libglib-2.0.so.0
#22 0x00007ff3d5f1e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0x00007ff3dbf99b83 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0x00007ff3db1737ee in ?? () from /usr/lib/libQtGui.so.4
#25 0x00007ff3dbf6c7b2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#26 0x00007ff3dbf6cb9c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0x00007ff3dbf70c4b in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#28 0x00000000004394bc in main (argc=<value optimized out>, argv=<value optimized out>) at /vol/R/rkward/trunk/rkward/rkward/main.cpp:160

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>Comment By: Thomas Friedrichsmeier (tfry)
Date: 2010-10-05 09:09

Message:
Ok. Try again, now. (There were more places in the code with the same wrong
assumption).

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Comment By: Ralf  Tautenhahn (rtautenh)
Date: 2010-10-04 22:47

Message:
Now after clicking OK in the layout dialog, rkward brings up a dialog box
saying "R backend requests information. Selection:"

If I just enter something and press OK, it closes rkward.

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Comment By: Thomas Friedrichsmeier (tfry)
Date: 2010-10-04 22:12

Message:
Hi!

My tcl/tk-installation is currently a bit broken, and so I did not test,
yet. However, I think I have a fairly good idea, where this is coming from,
and have committed an experimental fix to SVN. Could you please test after
an "svn up"?

Regards
Thomas

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