[FFmpeg-cvslog] vf_paletteuse: Don't free the second frame from ff_framesync_dualinput_get_writable on error

Derek Buitenhuis git at videolan.org
Wed Jan 3 20:04:48 EET 2018


ffmpeg | branch: master | Derek Buitenhuis <derek.buitenhuis at gmail.com> | Mon Jan  1 11:28:37 2018 -0500| [631fa0432be8968e0fd372595749b918224946df] | committer: Derek Buitenhuis

vf_paletteuse: Don't free the second frame from ff_framesync_dualinput_get_writable on error

This fixes a double free in he error case.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=631fa0432be8968e0fd372595749b918224946df
---

 libavfilter/vf_paletteuse.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libavfilter/vf_paletteuse.c b/libavfilter/vf_paletteuse.c
index 961b55726d..604a8af29c 100644
--- a/libavfilter/vf_paletteuse.c
+++ b/libavfilter/vf_paletteuse.c
@@ -1037,7 +1037,6 @@ static int load_apply_palette(FFFrameSync *fs)
 
 error:
     av_frame_free(&master);
-    av_frame_free(&second);
     return ret;
 }
 



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