Merge commit '709c0f79'

* commit '709c0f79':
  nuv: Use the correct context for av_image_check_size
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

libavformat/nuv.c

@@ -195,7 +195,7 @@ static int nuv_header(AVFormatContext *s)
             return AVERROR(ENOMEM);
         ctx->v_id = vst->index;
 
-        ret = av_image_check_size(width, height, 0, ctx);
+        ret = av_image_check_size(width, height, 0, s);
         if (ret < 0)
             return ret;