memleak / fixes CID118

Originally committed as revision 13473 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/imgresample.c b/libavcodec/imgresample.c
index d9387f8389e9207ed2c2923ea6211fa64c3a2d78..79f45f940b46f4c323c053011dee869625863d1d 100644 (file)
--- a/libavcodec/imgresample.c
+++ b/libavcodec/imgresample.c
@@ -447,7 +447,7 @@ ImgReSampleContext *img_resample_full_init(int owidth, int oheight,
     if (!s)
         return NULL;
     if((unsigned)owidth >= UINT_MAX / (LINE_BUF_HEIGHT + NB_TAPS))
-        return NULL;
+        goto fail;
     s->line_buf = av_mallocz(owidth * (LINE_BUF_HEIGHT + NB_TAPS));
     if (!s->line_buf)
         goto fail;