This might be a stupid question, but did you try to run kwirte with valgrind?
Nik
Am Donnerstag, 3. Mai 2012 schrieb David C. Rankin:
Tim, Darrell, all
It's confirmed - the same kwrite crash occurs when the 3/29 sources are rebuilt on gcc 4.7. We are challenged with what will be a fun bug hunt that will take a skilled dev who is familiar with this type of debug. I did have full debug built into the packages and here is the backtrace. I'm at a standstill. I know not where to go next. Experts, please weigh in....
Loaded symbols for /lib/libnss_files.so.2 0x00007f5859c98200 in isSpace () from /opt/tqt3/lib/libtqt-mt.so.3 (gdb) bt #0 0x00007f5859c98200 in isSpace () from /opt/tqt3/lib/libtqt-mt.so.3 #1 0x00007f585a0a6a6c in TQChar::isSpace (this=0x1c9b010) at tools/qstring.cpp:475 #2 0x00007f5853f5ffc1 in KateRenderer::textWidth (this=0x1aa9210, textLine=..., startcol=0, maxwidth=817, needWrap=0x7fffc9605ea8, endX=0x7fffc9605e9c) at /build/src/tdelibs/kate/part/katerenderer.cpp:806 #3 0x00007f5853f41674 in KateViewInternal::range (this=this@entry=0x1a66ce0, realLine=realLine@entry=0, previous=previous@entry=0x0) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:1331 #4 0x00007f5853f42b32 in KateViewInternal::range (this=this@entry=0x1a66ce0, realLine=0, viewLine=viewLine@entry=1) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:1418 #5 0x00007f5853f444c9 in KateViewInternal::viewLineOffset (this=this@entry=0x1a66ce0, virtualCursor=..., offset=0, keepX=keepX@entry=false) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:1578 #6 0x00007f5853f47d25 in KateViewInternal::makeVisible (this=this@entry=0x1a66ce0, c=..., endCol=115, force=force@entry=false, center=center@entry=false, calledExternally=calledExternally@entry=false) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:781 #7 0x00007f5853f48352 in KateViewInternal::updateCursor (this=this@entry=0x1a66ce0, newCursor=..., force=force@entry=true, center=center@entry=false, calledExternally=calledExternally@entry=false) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:2204 #8 0x00007f5853f4c4c0 in KateViewInternal::editEnd (this=0x1a66ce0, editTagLineStart=0, editTagLineEnd=<optimized out>, tagFrom=<optimized out>) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:3385 #9 0x00007f5853ee8ef0 in KateDocument::editEnd (this=0x199d150) at /build/src/tdelibs/kate/part/katedocument.cpp:1032 #10 0x00007f5853ee2f5b in KateDocument::paste (this=0x199d150, view=0x1aa6630) at /build/src/tdelibs/kate/part/katedocument.cpp:3249 #11 0x00007f5853f1aa53 in KateView::paste (this=0x1aa6630) at /build/src/tdelibs/kate/part/kateview.cpp:1597 #12 0x00007f5853f4a102 in KateViewInternal::mouseReleaseEvent (this=0x1a66ce0, e=0x7fffc96067b0) at /build/src/tdelibs/kate/part/kateviewinternal.cpp:2965 #13 0x00007f5859de2343 in TQWidget::event (this=0x1a66ce0, e=0x7fffc96067b0) at kernel/qwidget.cpp:4725 #14 0x00007f5859d4c559 in TQApplication::internalNotify (this=0x7fffc9607010, receiver= 0x1a66ce0, e=0x7fffc96067b0) at kernel/qapplication.cpp:2638 #15 0x00007f5859d4bbe3 in TQApplication::notify (this=0x7fffc9607010, receiver=0x1a66ce0, e=0x7fffc96067b0) at kernel/qapplication.cpp:2424 #16 0x00007f585ad045c4 in KApplication::notify (this=0x7fffc9607010, receiver=0x1a66ce0, event=0x7fffc96067b0) at /build/src/tdelibs/tdecore/kapplication.cpp:583 #17 0x00007f5859cde6b3 in TQApplication::sendSpontaneousEvent (receiver=0x1a66ce0, event=0x7fffc96067b0) at kernel/ntqapplication.h:526 #18 0x00007f5859cd7f53 in TQETWidget::translateMouseEvent (this=0x1a66ce0, event=0x7fffc9606cc0) at kernel/qapplication_x11.cpp:4380 #19 0x00007f5859cd5871 in TQApplication::x11ProcessEvent (this=0x7fffc9607010, event=0x7fffc9606cc0) at kernel/qapplication_x11.cpp:3557 #20 0x00007f5859cf0c44 in TQEventLoop::processEvents (this=0x18e3e80, flags=4) at kernel/qeventloop_x11.cpp:195 #21 0x00007f5859d5f818 in TQEventLoop::enterLoop (this=0x18e3e80) at kernel/qeventloop.cpp:201 #22 0x00007f5859d5f6e9 in TQEventLoop::exec (this=0x18e3e80) at kernel/qeventloop.cpp:148 #23 0x00007f5859d4c689 in TQApplication::exec (this=0x7fffc9607010) at kernel/qapplication.cpp:2761 #24 0x00007f585e0303a8 in kdemain (argc=1, argv=0x7fffc96075e8) at /build/src/tdebase/kate/app/kwritemain.cpp:692 #25 0x000000000040082c in main (argc=1, argv=0x7fffc96075e8) at /build/src/build/kate/app/kwrite_tdeinit_executable.cpp:2 (gdb)