From a948ae2c5167c49819241572d3aacb4e4bf5b6d7 Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Mon, 3 Feb 2014 13:51:26 +0600 Subject: Fixed a possible access to null pointer reference. Patch by tamerlan311 (Alex Babahin) Reviewers: sergey Reviewed By: sergey Differential Revision: https://developer.blender.org/D282 --- source/blender/blenkernel/intern/movieclip.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'source/blender') diff --git a/source/blender/blenkernel/intern/movieclip.c b/source/blender/blenkernel/intern/movieclip.c index 63d8119f3f0..dfa0d30f536 100644 --- a/source/blender/blenkernel/intern/movieclip.c +++ b/source/blender/blenkernel/intern/movieclip.c @@ -807,6 +807,7 @@ static ImBuf *put_postprocessed_frame_to_cache(MovieClip *clip, MovieClipUser *u } else { cache->postprocessed.undistortion_used = FALSE; + postproc_ibuf = IMB_dupImBuf(ibuf); } if (postprocess_flag) { @@ -815,9 +816,6 @@ static ImBuf *put_postprocessed_frame_to_cache(MovieClip *clip, MovieClipUser *u disable_blue = postprocess_flag & MOVIECLIP_DISABLE_BLUE, grayscale = postprocess_flag & MOVIECLIP_PREVIEW_GRAYSCALE; - if (!postproc_ibuf) - postproc_ibuf = IMB_dupImBuf(ibuf); - if (disable_red || disable_green || disable_blue || grayscale) BKE_tracking_disable_channels(postproc_ibuf, disable_red, disable_green, disable_blue, 1); } -- cgit v1.2.3