[Geany] Re: segfault cases when editing HTML files

Fabian Neumann fabian at xxxxx
Wed Jul 11 22:47:52 UTC 2007


(Sorry for not replying directly, but I'm new on this list.)

Hi,

I probably can confirm this bug. I'm having reproduceable crashs when
inserting "<" before the german Umlaut "ö" in UTF-8 files in HTML mode.

Example:

Writing this line works:

<a href="">This is a test with a german ö. foo bar.</a>

But now, imagine I'd like to <em>test</em>, Geany crashed when I press
the "<"-key.

Below is the gdb output. The problematic file is about.legal.tpl. Note
that I'm switching to HTML mode as .tpl isn't recognized as HTML
although I configured geany to do so. But that's another issue :)  But
the crash happens after the <-keypress and *not* right after switching
to HTML mode.

Hope this helps.

Fabian

----8<----------------------------------------------------------------
(gdb) run
Starting program: /usr/local/bin/geany
[Thread debugging using libthread_db enabled]
[New Thread -1219139888 (LWP 22951)]
** INFO: debug mode built in (can't be disabled)
** INFO: GTK+ 2.10.11, GLib 2.12.11
** INFO: /home/fabian/www/hmpf/app/tour.php : PHP (UTF-8)
** INFO: /home/fabian/www/hmpf/app/inc/helpers.php : PHP (UTF-8)
** INFO: Initializing plugin 'Class Builder' (Creates source files for
new class types.)
** INFO: Loaded:   /usr/local/share/../lib/geany/classbuilder.la (Class
Builder)
** INFO: Plugin "/usr/local/share/../lib/geany/classbuilder.so" already
loaded.
** INFO: Initializing plugin 'Demo' (Example plugin.)
** INFO: Loaded:   /usr/local/share/../lib/geany/demoplugin.la (Demo)
** INFO: Plugin "/usr/local/share/../lib/geany/demoplugin.so" already
loaded.
** INFO: /home/fabian/www/hmpf/app/tpl/about.legal.tpl : None (UTF-8)
** INFO: /home/fabian/www/hmpf/app/tpl/about.legal.tpl : None (UTF-8)
** INFO: /home/fabian/www/hmpf/app/tpl/about.legal.tpl : HTML (UTF-8)
Assertion [val >= 0] failed at CharacterSet.h 55

Program received signal SIGABRT, Aborted.
[Switching to Thread -1219139888 (LWP 22951)]
0xffffe410 in __kernel_vsyscall ()
(gdb) bt
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb768fdf0 in raise () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7691641 in abort () from /lib/tls/i686/cmov/libc.so.6
#3  0x08108bcf in Platform::Assert ()
#4  0x0811d282 in CharacterSet::Contains ()
#5  0x08127c4e in ColouriseHyperTextDoc ()
#6  0x0812ac7f in ColouriseHTMLDoc ()
#7  0x080feb15 in ScintillaBase::Colourise ()
#8  0x080fecd3 in ScintillaBase::NotifyStyleToNeeded ()
#9  0x080de06b in Editor::NotifyStyleNeeded ()
#10 0x080d763d in Document::EnsureStyledTo ()
#11 0x080e93b7 in Editor::Paint ()
#12 0x080cd795 in ScintillaGTK::ExposeTextThis (this=0x8678eb0,
ose=0xbf9e4774) at ScintillaGTK.cxx:2254
#13 0xb7da16b0 in _gtk_marshal_BOOLEAN__BOXED () from
/usr/lib/libgtk-x11-2.0.so.0
#14 0xb794462b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#15 0xb7955103 in ?? () from /usr/lib/libgobject-2.0.so.0
#16 0x08674390 in ?? ()
#17 0xbf9e43a0 in ?? ()
#18 0x00000002 in ?? ()
#19 0xbf9e447c in ?? ()
#20 0xbf9e438c in ?? ()
#21 0x00020000 in ?? ()
#22 0x03a10000 in ?? ()
#23 0x00020000 in ?? ()
#24 0x03a10000 in ?? ()
#25 0xbf9e4384 in ?? ()
#26 0x00000000 in ?? ()
(gdb)
---->8----------------------------------------------------------------




More information about the Users mailing list