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List:       kdevelop-bugs
Subject:    [Bug 113690] New: Kdevelop freezes when I type
From:       kdevelop-bugs-admin () barney ! cs ! uni-potsdam ! de
Date:       2005-10-01 20:24:35
Message-ID: 20051001222433.113690.zorglub_olsen () hotmail ! com
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http://bugs.kde.org/show_bug.cgi?id=113690         
           Summary: Kdevelop freezes when I type
           Product: kdevelop
           Version: unspecified
          Platform: Gentoo Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs kdevelop org
        ReportedBy: zorglub_olsen hotmail com


Version:            (using KDE KDE 3.4.90)
Installed from:    Gentoo Packages

With Kdevelop 3.2.91:

I'm doing PHP, and whenever I type a certain thing, Kdevelop freezes. I'm just typing \
inside a text string, but my guess is that the freeze has something to do with a \
parser or a tooltip or something like that.

Here's what gdb says (dunno if you can use it):

kdevelop (php support): checkForVariable
kdevelop (php support): checkForStaticFunction
kdevelop (php support): checkForGlobalFunction('XS,32
kdevelop (php support): getFunctionsAndVars
kdevelop (php support): checkForNew
kdevelop (php support): checkForExtends
kdevelop (gcc options): PHPErrorView::removeAllProblems()XXXERASEDBYMEXXX
kdevelop (php support): AddVariable show menu
kdevelop (php support): AddVariable show tmp
kdevelop (php support): AddVariable show act
kdevelop (php support): AddVariable show tmp
kdevelop (php support): ParseReturn value $menu
kdevelop (php support): AddVariable _menuEntry tmp
kdevelop (php support): AddVariable _menuEntry action
kdevelop (php support): ParseReturn value $tmp
kdevelop (php support): phpSupportPart::customEvent(2001)
kdevelop (php support):  addedSourceInfo( XXXERASEDBYMEXXX )
i = 3, currDir = , currFile = trunk
i = 4, currDir = , currFile = forms
i = 5, currDir = , currFile =
kdevelop (class view): [void Navigator::addFile(const QString&)]
kdevelop (class view): [void Navigator::addFile(const QString&)] processing active \
file kdevelop (class view): [void Navigator::refreshNavBars(const QString&, bool)]
kdevelop (class view): [void Navigator::refreshNavBars(const QString&, bool)] leave \
list: (_menuEntry,menu,show) kdevelop (class view): [void \
Navigator::refreshNavBars(const QString&, bool)] leave list: ()

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1208235840 (LWP 9982)]
0x4a87ecdf in malloc_consolidate () from /lib/libc.so.6
(gdb) bt
#0  0x4a87ecdf in malloc_consolidate () from /lib/libc.so.6
#1  0x4a87e3e1 in _int_malloc () from /lib/libc.so.6
#2  0x4a87d652 in malloc () from /lib/libc.so.6
#3  0x47b0d4ef in QTextEngine (this=0xbfbf3de0, str= 0xbfbf3e60, f=0x8f57fb0)
    at qtextengine.cpp:873
#4  0x479a7a89 in QPainter::drawText (this=0xbfbf4220, x=72, y=14, str= 0x907e100, \
pos=0,  len=59, dir=Auto) at qpainter_x11.cpp:3033
#5  0xb6eef1f7 in KateRenderer::paintTextLine (this=0x90517f0, paint= 0xbfbf4220, \
range=0x3c,  xStart=0, xEnd=1150, cursor=0x90cf118, bracketmark=0x0) at \
katerenderer.cpp:637 #6  0xb6ed43ad in KateViewInternal::paintText (this=0x90cf048, \
x=0, y=0, width=1150,  height=1026, paintOnlyDirty=true) at kateviewinternal.cpp:792
#7  0xb6ed3750 in KateViewInternal::updateView (this=0x90cf048, changed=true,
    viewLinesScrolled=0) at kateviewinternal.cpp:751
#8  0xb6edd6d8 in KateViewInternal::editEnd (this=0x90cf048, \
editTagLineStart=151843096,  editTagLineEnd=21, tagFrom=false) at \
kateviewinternal.cpp:3208 #9  0xb6ebbc6d in KateView::editEnd (this=0x65007300, \
editTagLineStart=1694528256,  editTagLineEnd=1694528256) at kateview.cpp:1269
#10 0xb6e8bcb8 in KateDocument::editEnd (this=0x82496c0) at katedocument.cpp:1023
#11 0xb6e92910 in KateDocument::typeChars (this=0x82496c0, view=0x90db010, chars= \
0xbfbf47d0)  at katedocument.cpp:2895
#12 0xb6edb2ee in KateViewInternal::keyPressEvent (this=0x90cf048, e=0xbfbf4dc0)
    at kateviewinternal.cpp:2592
#13 0xb6eda911 in KateViewInternal::eventFilter (this=0x90cf048, obj=0x90cf048, \
e=0xbfbf4dc0)  at kateviewinternal.cpp:2432
#14 0x47a6083a in QObject::activate_filters (this=0x90cf048, e=0xbfbf4dc0) at \
qobject.cpp:902 #15 0x47a606b7 in QObject::event (this=0x90cf048, e=0xbfbf4dc0) at \
qobject.cpp:735 #16 0x47aa68c3 in QWidget::event (this=0x90cf048, e=0xbfbf4dc0) at \
qwidget.cpp:4658 #17 0x479f30a5 in QApplication::internalNotify (this=0xbfbf5300, \
                receiver=0x90cf048,
---Type <return> to continue, or q <return> to quit---
    e=0xbfbf4dc0) at qapplication.cpp:2635
#18 0x479f2440 in QApplication::notify (this=0xbfbf5300, receiver=0x90cf048, \
e=0xbfbf4dc0)  at qapplication.cpp:2392
#19 0x4818e557 in KApplication::notify (this=0xbfbf5300, receiver=0x90cf048, \
event=0xbfbf4dc0)  at kapplication.cpp:550
#20 0x4797963e in QApplication::sendSpontaneousEvent (receiver=0x90cf048, \
event=0xbfbf4dc0)  at qapplication.h:494
#21 0x47973ab0 in QETWidget::translateKeyEvent (this=0x90cf048, event=0xbfbf5130, \
grab=false)  at qapplication_x11.cpp:5491
#22 0x4796eeff in QApplication::x11ProcessEvent (this=0xbfbf5300, event=0xbfbf5130)
    at qapplication_x11.cpp:3482
#23 0x4798cbc5 in QEventLoop::processEvents (this=0x8175ed0, flags=4)
    at qeventloop_x11.cpp:192
#24 0x47a0a649 in QEventLoop::enterLoop (this=0x8175ed0) at qeventloop.cpp:198
#25 0x47a0a562 in QEventLoop::exec (this=0x8175ed0) at qeventloop.cpp:145
#26 0x479f3247 in QApplication::exec (this=0xbfbf5300) at qapplication.cpp:2758
#27 0x0804ebc2 in main (argc=1694528256, argv=0x65007300) at main.cpp:145
(gdb)


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