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3d635fe84d
We call xf86penConfigDirFiles twice, so we overwrite the configDirPath variable, losing the pointer. If we move the pointer management to the upper layer (the function callers), they will be able to call these functions as many times as they want, but they'll have to free those returned values. v2: don't leak inside XWin 4,097 bytes in 1 blocks are definitely lost in loss record 625 of 632 at 0x4C2779D: malloc (in vgpreload_memcheck-amd64-linux.so) by 0x4D7899: DoSubstitution (scan.c:615) by 0x4D87B0: OpenConfigDir (scan.c:845) by 0x4D8A2D: xf86openConfigDirFiles (scan.c:955) by 0x49031F: xf86HandleConfigFile (xf86Config.c:2327) by 0x49A9BF: InitOutput (xf86Init.c:365) by 0x425A7A: main (main.c:204) Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
X Server
The X server accepts requests from client applications to create windows,
which are (normally rectangular) "virtual screens" that the client program
can draw into.
Windows are then composed on the actual screen by the X server
(or by a separate composite manager) as directed by the window manager,
which usually communicates with the user via graphical controls such as buttons
and draggable titlebars and borders.
For a comprehensive overview of X Server and X Window System, consult the
following article:
http://en.wikipedia.org/wiki/X_server
All questions regarding this software should be directed at the
Xorg mailing list:
http://lists.freedesktop.org/mailman/listinfo/xorg
Please submit bug reports to the Xorg bugzilla:
https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
The master development code repository can be found at:
git://anongit.freedesktop.org/git/xorg/xserver
http://cgit.freedesktop.org/xorg/xserver
For patch submission instructions, see:
http://www.x.org/wiki/Development/Documentation/SubmittingPatches
For more information on the git code manager, see:
http://wiki.x.org/wiki/GitPage