[FFmpeg-cvslog] truemotion1: check av_fast_malloc() return value

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Fri Aug 23 23:16:13 2013 +0000| [b8ff4f5ea3d321b7922e6862aab521ec18830d88] | committer: Paul B Mahol

truemotion1: check av_fast_malloc() return value

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b8ff4f5ea3d321b7922e6862aab521ec18830d88
---

 libavcodec/truemotion1.c |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavcodec/truemotion1.c b/libavcodec/truemotion1.c
index a1f4976..7e94deb 100644
--- a/libavcodec/truemotion1.c
+++ b/libavcodec/truemotion1.c
@@ -407,6 +407,8 @@ static int truemotion1_decode_header(TrueMotion1Context *s)
         s->avctx->pix_fmt = new_pix_fmt;
         avcodec_set_dimensions(s->avctx, s->w, s->h);
         av_fast_malloc(&s->vert_pred, &s->vert_pred_size, s->avctx->width * sizeof(unsigned int));
+        if (!s->vert_pred)
+            return AVERROR(ENOMEM);
     }
 
     /* There is 1 change bit per 4 pixels, so each change byte represents
@@ -473,6 +475,8 @@ static av_cold int truemotion1_decode_init(AVCodecContext *avctx)
     /* there is a vertical predictor for each pixel in a line; each vertical
      * predictor is 0 to start with */
     av_fast_malloc(&s->vert_pred, &s->vert_pred_size, s->avctx->width * sizeof(unsigned int));
+    if (!s->vert_pred)
+        return AVERROR(ENOMEM);
 
     return 0;
 }