[Gstreamer-bugs] [Bug 145215] New: - [PATCH] Fix double-free bug in gst-inspect

[bugzilla-daemon at bugzilla.gnome.org]

http://bugzilla.gnome.org/show_bug.cgi?id=145215
GStreamer | gstreamer (core) | Ver: HEAD CVS

           Summary: [PATCH] Fix double-free bug in gst-inspect
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: FreeBSD
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gstreamer (core)
        AssignedTo: gstreamer-maint at bugzilla.gnome.org
        ReportedBy: marcus at freebsd.org
         QAContact: gstreamer-maint at bugzilla.gnome.org


Running gst-inspect on certain plug-ins (e.g. cdparanoia) produces a double-free
abort() on FreeBSD.  The problem is the g_slist_foreach() call to g_free() on
each node in the found_signals GSList.  A call to g_slist_free() should be
sufficient to free all the memory in the GSList according to the API and various
other examples.  Attached is a patch that corrects the problem.

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