[Bug 753087] jpegdec: fix output state memory leak

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue Nov 10 03:48:43 PST 2015


https://bugzilla.gnome.org/show_bug.cgi?id=753087

Thiago Sousa Santos <thiagossantos at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|git master                  |1.7.1

--- Comment #13 from Thiago Sousa Santos <thiagossantos at gmail.com> ---
commit 7ef9dd37610d1b8e94c7144e546be28674fce148
Author: Vineeth TM <vineeth.tm at samsung.com>
Date:   Thu Aug 6 12:44:20 2015 +0900

    jpegdec: fix output state memory leak

    When jpeg_finish_decompress is called, output state reference is being
created.
    But if there is any failures in finishing decompress, it jumps to setjmp,
    and at that point state was not referenced. Resulting in leak of output
state.
    Hence adding another setjmp after output state is referenced.
    Similarly adding another setjmp to unmap the frame in case error happens
before
    finish_decompress

    https://bugzilla.gnome.org/show_bug.cgi?id=753087

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