Bug 190239

Summary:	Okular can't open chm document
Product:	[Applications] okular	Reporter:	Dmitry Kholodilov <dmitry.kholodilov>
Component:	CHM backend	Assignee:	Okular developers <okular-devel>
Status:	RESOLVED DUPLICATE
Severity:	crash
Priority:	NOR
Version:	0.7.3
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Attachments:	chm document that causes okular crash

Description Dmitry Kholodilov 2009-04-21 12:36:41 UTC

Version:           0.7.3 (using KDE 3.5.10)
OS:                Linux
Installed from:    SuSE RPMs

It is single case with concrete chm file, other files okular opens properly.

Application: Okular (okular), signal SIGSEGV
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[KCrash handler]
#5  0x00007f2e57267958 in Okular::Page::deletePixmap(int) ()
   from /usr/lib64/libokularcore.so.1
#6  0x00007f2e5724ba27 in Okular::Document::removeObserver(Okular::DocumentObserver*) () from /usr/lib64/libokularcore.so.1
#7  0x00007f2e5752f3a6 in ?? () from /usr/lib64/kde4/okularpart.so
#8  0x00000000004084e3 in _start ()

Comment 1 Pino Toscano 2009-04-21 12:45:01 UTC

Hello,

unfortunately, the backtrace doesn't say much about the problem. You can get a better one by following the instructions on the page:
http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports

Also, could you attach the CHM document you cannot open?

Thanks.

Comment 2 Dmitry Kholodilov 2009-04-21 12:52:53 UTC

Created attachment 32979 [details]
chm document that causes okular crash

Comment 3 Dmitry Kholodilov 2009-04-21 13:02:06 UTC

To reproduce this crashing, you need open my chm file in okular. After it okular don't crashes, but also don't opens document. Message about crash appears after closing okular.
I use qt version 4.5.0-44.1-x86_64 from http://download.opensuse.org/repositories/KDE:/Qt45/openSUSE_11.1/, but in openSUSE 11.1 default qt version is 4.4.3. May be, it causes a problem?

Comment 4 Pino Toscano 2009-04-21 13:07:19 UTC

This has been fixed in Okular 0.8.1 (KDE 4.2.1).

*** This bug has been marked as a duplicate of bug 178539 ***

Comment 5 Dmitry Kholodilov 2009-04-21 13:12:18 UTC

Thank you!