Only set pict if we got a valid rect.
Signed-off-by: Marton Balint <[email protected]>
---
libavcodec/libzvbi-teletextdec.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/libavcodec/libzvbi-teletextdec.c b/libavcodec/libzvbi-teletextdec.c
index c63b1ec..22acd39 100644
--- a/libavcodec/libzvbi-teletextdec.c
+++ b/libavcodec/libzvbi-teletextdec.c
@@ -464,18 +464,17 @@ static int teletext_decode_frame(AVCodecContext *avctx,
void *data, int *data_si
if (sub->rects) {
sub->num_rects = 1;
sub->rects[0] = ctx->pages->sub_rect;
- } else {
- ret = AVERROR(ENOMEM);
- }
-
#if FF_API_AVPICTURE
FF_DISABLE_DEPRECATION_WARNINGS
- for (j = 0; j < 4; j++) {
- sub->rects[0]->pict.data[j] = sub->rects[0]->data[j];
- sub->rects[0]->pict.linesize[j] = sub->rects[0]->linesize[j];
- }
+ for (j = 0; j < 4; j++) {
+ sub->rects[0]->pict.data[j] = sub->rects[0]->data[j];
+ sub->rects[0]->pict.linesize[j] =
sub->rects[0]->linesize[j];
+ }
FF_ENABLE_DEPRECATION_WARNINGS
#endif
+ } else {
+ ret = AVERROR(ENOMEM);
+ }
} else {
av_log(avctx, AV_LOG_DEBUG, "sending empty sub\n");
sub->rects = NULL;
--
2.1.4
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