[FFmpeg-cvslog] ansi: return a meaningful error code

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Wed Nov 14 14:29:53 2012 +0100| [b3b17f780029150e71ec7db7e7b1fa42e49d3865] | committer: Anton Khirnov

ansi: return a meaningful error code

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b3b17f780029150e71ec7db7e7b1fa42e49d3865
---

 libavcodec/ansi.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/ansi.c b/libavcodec/ansi.c
index 861d4e5..0b2e93d 100644
--- a/libavcodec/ansi.c
+++ b/libavcodec/ansi.c
@@ -401,8 +401,8 @@ static int decode_frame(AVCodecContext *avctx,
                     av_log(avctx, AV_LOG_WARNING, "args overflow (%i)\n", s->nb_args);
                 if (s->nb_args < MAX_NB_ARGS && s->args[s->nb_args])
                     s->nb_args++;
-                if (execute_code(avctx, buf[0]) < 0)
-                    return -1;
+                if ((ret = execute_code(avctx, buf[0])) < 0)
+                    return ret;
                 s->state = STATE_NORMAL;
             }
             break;