@@ -138,9 +138,12 @@ static int sami_decode_frame(AVCodecContext *avctx,

     const char *ptr = avpkt->data;

     SAMIContext *sami = avctx->priv_data;

-    if (ptr && avpkt->size > 0 && !sami_paragraph_to_ass(avctx, ptr)) {

+    if (ptr && avpkt->size > 0) {

+        int ret = sami_paragraph_to_ass(avctx, ptr);

+        if (ret < 0)

+            return ret;

         // TODO: pass escaped sami->encoded_source.str as source

-        int ret = ff_ass_add_rect(sub, sami->full.str, sami->readorder++, 0, NULL, NULL);

+        ret = ff_ass_add_rect(sub, sami->full.str, sami->readorder++, 0, NULL, NULL);

         if (ret < 0)

             return ret;

     }