Bug#37617: crash when right clicking any tree view to the left

[kbjorn at users.sourceforge.net]

Package: kdevelop
Version: 2.1beta2 (using KDE 2.9.0 2 (3.0 beta2))
Severity: normal
Installed from:    compiled sources
Compiler:          gcc version 2.96 20000731 (Mandrake Linux 8.1 2.96-0.62mdk)
OS:                Linux (i686) release 2.4.8-26mdk
OS/Compiler notes: 

KDevelop crash when right clicking any of the tree views to the left ( files, books etc) see backtrace:
[New Thread 1024 (LWP 2128)]
0x413f31d9 in wait4 () from /lib/libc.so.6
#0  0x413f31d9 in wait4 () from /lib/libc.so.6
#1  0x41470ef8 in __check_rhosts_file () from /lib/libc.so.6
#2  0x4130a9f6 in waitpid (pid=4602, stat_loc=0x0, options=0)
    at wrapsyscall.c:172
#3  0x409dd73d in KCrash::defaultCrashHandler (signal=11) at kcrash.cpp:219
#4  0x413083ab in pthread_sighandler (signo=11, ctx=
      {gs = 0, __gsh = 0, fs = 0, __fsh = 0, es = 43, __esh = 0, ds = 43, __dsh = 0, edi = 3221219648, esi = 1093705374, ebp = 3221219400, esp = 3221219400, ebx = 1092060740, edx = 0, ecx = 138412720, eax = 3737354587, trapno = 14, err = 6, eip = 1076965254, cs = 35, __csh = 0, eflags = 66194, esp_at_signal = 3221219400, ss = 43, __ssh = 0, fpstate = 0xbfffe5c8, oldmask = 2147483648, cr2 = 3737354587}) at signals.c:97
#5  0x413667c8 in killpg () from /lib/libc.so.6
#6  0x40f6d640 in QString::deref (this=0x41309e9e) at tools/qstring.cpp:12690
#7  0x40f6d6ed in QString::operator= (this=0x41309e9e, s=@0xbfffe930)
    at tools/qstring.cpp:12724
#8  0x407996e4 in KPopupMenu::setTitle (this=0xbfffe940, title=@0xbfffe930)
    at kpopupmenu.cpp:280
#9  0x40799660 in KPopupMenu::KPopupMenu (this=0xbfffe940, title=@0xbfffe930, 
    parent=0x0, name=0x0) at kpopupmenu.cpp:271
#10 0x0811cd6b in DocTreeProjectFolder::handleRightButtonPressed (
    this=0x84a7f90, item=0x8359a30, p=@0xbfffeca0) at doctreeview.cpp:854
#11 0x0811e1e3 in DocTreeView::qt_invoke (this=0x83505f0, _id=98, 
    _o=0xbfffebe0) at /home/bjorn/kdecvs/qt-copy/include/private/qucom_p.h:312
#12 0x40d53f2c in QObject::activate_signal (this=0x83505f0, clist=0x8353770, 
    o=0xbfffebe0) at kernel/qobject.cpp:2023
#13 0x40fd544a in QListView::rightButtonPressed (this=0x83505f0, t0=0x8359a30, 
    t1=@0xbfffeca0, t2=0) at .moc/debug-mt/moc_qlistview.cpp:436
#14 0x40e075ff in QListView::contentsMousePressEventEx (this=0x83505f0, 
    e=0xbfffeda0) at widgets/qlistview.cpp:4055
#15 0x40e0790e in QListView::contentsContextMenuEvent (this=0x83505f0, 
    e=0xbfffee40) at widgets/qlistview.cpp:4081
#16 0x40e2f720 in QScrollView::viewportContextMenuEvent (this=0x83505f0, 
    e=0xbffff0f0) at widgets/qscrollview.cpp:1714
#17 0x40e2eaa8 in QScrollView::eventFilter (this=0x83505f0, obj=0x8350e20, 
    e=0xbffff0f0) at widgets/qscrollview.cpp:1397
#18 0x40e060e6 in QListView::eventFilter (this=0x83505f0, o=0x8350e20, 
    e=0xbffff0f0) at widgets/qlistview.cpp:3521
#19 0x40d51df0 in QObject::activate_filters (this=0x8350e20, e=0xbffff0f0)
    at kernel/qobject.cpp:765
#20 0x40d51c32 in QObject::event (this=0x8350e20, e=0xbffff0f0)
    at kernel/qobject.cpp:642
#21 0x40d814b2 in QWidget::event (this=0x8350e20, e=0xbffff0f0)
    at kernel/qwidget.cpp:4110
#22 0x40d0e66a in QApplication::internalNotify (this=0xbffff670, 
    receiver=0x8350e20, e=0xbffff0f0) at kernel/qapplication.cpp:2149
#23 0x40d0e097 in QApplication::notify (this=0xbffff670, receiver=0x8350e20, 
    e=0xbffff2e0) at kernel/qapplication.cpp:2052
#24 0x40987baf in KApplication::notify (this=0xbffff670, receiver=0x8350e20, 
    event=0xbffff2e0) at kapplication.cpp:544
#25 0x4100535e in QApplication::sendSpontaneousEvent (receiver=0x8350e20, 
    event=0xbffff2e0) at kernel/qapplication.h:455
#26 0x40cbd11a in QETWidget::translateMouseEvent (this=0x8350e20, 
    event=0xbffff520) at kernel/qapplication_x11.cpp:4904
#27 0x40cb9f1e in QApplication::x11ProcessEvent (this=0xbffff670, 
    event=0xbffff520) at kernel/qapplication_x11.cpp:3722
#28 0x40cb8b69 in QApplication::processNextEvent (this=0xbffff670, 
    canWait=true) at kernel/qapplication_x11.cpp:3233
#29 0x40d10221 in QApplication::enter_loop (this=0xbffff670)
    at kernel/qapplication.cpp:3021
#30 0x40cb8a68 in QApplication::exec (this=0xbffff670)
    at kernel/qapplication_x11.cpp:3189
#31 0x08110e60 in main (argc=7, argv=0xbffff814) at main.cpp:205
#32 0x413545b0 in __libc_start_main () from /lib/libc.so.6


(Submitted via bugs.kde.org)
(Called from KBugReport dialog)