indeo3: check ff_set_dimensions return value

CC: [email protected] Bug-Id: CID 1135740
jackzhanghai · Nov 13, 2014 · c6d7c20 · c6d7c20
1 parent 8e10461
commit c6d7c20
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/libavcodec/indeo3.c b/libavcodec/indeo3.c
@@ -944,7 +944,8 @@ static int decode_frame_headers(Indeo3DecodeContext *ctx, AVCodecContext *avctx,
         free_frame_buffers(ctx);
         if ((res = allocate_frame_buffers(ctx, avctx)) < 0)
              return res;
-        ff_set_dimensions(avctx, width, height);
+        if ((res = ff_set_dimensions(avctx, width, height)) < 0)
+            return res;
     }
 
     y_offset = bytestream2_get_le32(&gb);