[Uml-devel] [Bug 168351] Umbrello hangs on start

Roman I Khimov rik at osrc.info
Thu Aug 7 15:17:54 UTC 2008


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http://bugs.kde.org/show_bug.cgi?id=168351         




------- Additional Comments From rik osrc info  2008-08-07 17:17 -------
BTW, I'd ran valgrind with "--leak-check=yes" and now without it, it gives a bit more info while app is trying to start, lots of things like:

==17594== Invalid read of size 1
==17594==    at 0x7EB2AD0: QMetaObject::checkConnectArgs(char const*, char const*) (qmetaobject.cpp:720)
==17594==    by 0x7EBD329: QObject::connect(QObject const*, char const*, QObject const*, char const*, Qt::ConnectionType) (qobject.cpp:2420)
==17594==    by 0xC1D21F: UMLApp::setProgLangAction(Uml::Programming_Language, QString const&, QString const&) (uml.cpp:188)
==17594==    by 0xC2092A: UMLApp::initActions() (uml.cpp:270)
==17594==    by 0xC24F90: UMLApp::UMLApp(QWidget*) (uml.cpp:133)
==17594==    by 0xBD4A01: main (main.cpp:95)
==17594==  Address 0xf17b721 is 25 bytes inside a block of size 46 free'd
==17594==    at 0x4C20B6E: free (vg_replace_malloc.c:323)
==17594==    by 0xC1D244: UMLApp::setProgLangAction(Uml::Programming_Language, QString const&, QString const&) (qbytearray.h:370)
==17594==    by 0xC2092A: UMLApp::initActions() (uml.cpp:270)
==17594==    by 0xC24F90: UMLApp::UMLApp(QWidget*) (uml.cpp:133)
==17594==    by 0xBD4A01: main (main.cpp:95)
==17594==
==17594== Invalid read of size 1
==17594==    at 0x7EB2AD9: QMetaObject::checkConnectArgs(char const*, char const*) (qmetaobject.cpp:720)
==17594==    by 0x7EBD329: QObject::connect(QObject const*, char const*, QObject const*, char const*, Qt::ConnectionType) (qobject.cpp:2420)
==17594==    by 0xC1D21F: UMLApp::setProgLangAction(Uml::Programming_Language, QString const&, QString const&) (uml.cpp:188)
==17594==    by 0xC2092A: UMLApp::initActions() (uml.cpp:270)
==17594==    by 0xC24F90: UMLApp::UMLApp(QWidget*) (uml.cpp:133)
==17594==    by 0xBD4A01: main (main.cpp:95)
==17594==  Address 0xf17b723 is 27 bytes inside a block of size 46 free'd
==17594==    at 0x4C20B6E: free (vg_replace_malloc.c:323)
==17594==    by 0xC1D244: UMLApp::setProgLangAction(Uml::Programming_Language, QString const&, QString const&) (qbytearray.h:370)
==17594==    by 0xC2092A: UMLApp::initActions() (uml.cpp:270)
==17594==    by 0xC24F90: UMLApp::UMLApp(QWidget*) (uml.cpp:133)
==17594==    by 0xBD4A01: main (main.cpp:95)

Maybe it is related to this bug.




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