http://bugs.kde.org/show_bug.cgi?id=179447
Summary: [Patch][Testcase] Empty comicbook crash
Product: okular
Version: unspecified
Platform: Compiled Sources
OS/Version: unspecified
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: Comicbook backend
AssignedTo: okular-devel@kde.org
ReportedBy: dpala...@uninorte.edu.co
Version: (using Devel)
Installed from: Compiled sources
When a cbz/cbr file contains zero image files the generator in the Okular core
is undefined causing this crash:
#0 0x00007f4efe9e5b0a in Okular::Document::openDocument (this=0x1c1ba00,
docfi...@0x7fff12f1b7b0, url=<value optimized out>, _mime=<value optimized
out>)
at ../../okular/core/document.cpp:1663
#1 0x00007f4efbb018b0 in Part::openFile (this=0x1b80420) at
../../okular/part.cpp:874
#2 0x00007f4f0298af34 in KParts::ReadOnlyPart::openUrl (this=0x1b80420,
url=<value optimized out>) at ../../kparts/part.cpp:558
Patch for the Comicbook generator. Or maybe the fix should go instead inside
Okular for 0 pages opened documents.
Index: document.cpp
===================================================================
--- document.cpp (revisión: 900827)
+++ document.cpp (copia de trabajo)
@@ -105,7 +105,7 @@
return false;
}
- return true;
+ return mPageMap.size() > 0;
}
void Document::close()
Testcase is the attachment in the next message
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