Signed-off-by: Michael Niedermayer <[email protected]>
---
libavcodec/dvdsubdec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/dvdsubdec.c b/libavcodec/dvdsubdec.c
index e198a6c..7355c03 100644
--- a/libavcodec/dvdsubdec.c
+++ b/libavcodec/dvdsubdec.c
@@ -213,7 +213,7 @@ static int decode_dvd_subtitles(DVDSubContext *ctx,
AVSubtitle *sub_header,
{
int cmd_pos, pos, cmd, x1, y1, x2, y2, offset1, offset2, next_cmd_pos;
int big_offsets, offset_size, is_8bit = 0;
- const uint8_t *yuv_palette = 0;
+ const uint8_t *yuv_palette = NULL;
uint8_t *colormap = ctx->colormap, *alpha = ctx->alpha;
int date;
int i;
@@ -362,7 +362,7 @@ static int decode_dvd_subtitles(DVDSubContext *ctx,
AVSubtitle *sub_header,
buf, offset2, buf_size, is_8bit);
sub_header->rects[0]->pict.data[1] =
av_mallocz(AVPALETTE_SIZE);
if (is_8bit) {
- if (yuv_palette == 0)
+ if (!yuv_palette)
goto fail;
sub_header->rects[0]->nb_colors = 256;
yuv_a_to_rgba(yuv_palette, alpha,
(uint32_t*)sub_header->rects[0]->pict.data[1], 256);
--
1.7.9.5
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