[Poppler-bugs] [Bug 24575] evince crashed with SIGSEGV in CairoOutputDev::restoreState()

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=24575





--- Comment #9 from Carlos Garcia Campos <carlosgc at gnome.org>  2009-11-25 08:47:57 PST ---
What about just something like this?

-  mask = ms->mask;
-  maskStack = ms->next;
-  delete ms;
+  if (ms) {
+    mask = ms->mask;
+    maskStack = ms->next;
+    delete ms;
+  }

that's what we already do with other stacks. 


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