lavc/roqvideodec: propagate reget_buffer() error code

[ffmpeg] / libavcodec / roqvideodec.c

diff --git a/libavcodec/roqvideodec.c b/libavcodec/roqvideodec.c
index f6bf67d3b119b7f6b5463506936bd4657d9b1a6d..cd4eb2aae79012cac64fde259f0f066591f31ee9 100644 (file)
--- a/libavcodec/roqvideodec.c
+++ b/libavcodec/roqvideodec.c
@@ -25,10 +25,6 @@
  *   http://www.csse.monash.edu.au/~timf/
  */
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
 #include "avcodec.h"
 #include "bytestream.h"
 #include "roqvideo.h"
@@ -192,11 +188,12 @@ static int roq_decode_frame(AVCodecContext *avctx,
     int buf_size = avpkt->size;
     RoqContext *s = avctx->priv_data;
     int copy= !s->current_frame->data[0];
+    int ret;
 
     s->current_frame->reference = 3;
-    if (avctx->reget_buffer(avctx, s->current_frame)) {
+    if ((ret = avctx->reget_buffer(avctx, s->current_frame)) < 0) {
         av_log(avctx, AV_LOG_ERROR, "  RoQ: get_buffer() failed\n");
-        return -1;
+        return ret;
     }
 
     if(copy)