riff_has_valid_tags: remove unused variable

Fixes CID739471
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-10-20 22:34:01 +02:00
parent 73581afe01
commit e4ef2e073c
1 changed files with 1 additions and 2 deletions

View File

@ -636,10 +636,9 @@ void ff_riff_write_info_tag(AVIOContext *pb, const char *tag, const char *str)
static int riff_has_valid_tags(AVFormatContext *s)
{
int i;
AVDictionaryEntry *t = NULL;
for (i = 0; *ff_riff_tags[i]; i++) {
if ((t = av_dict_get(s->metadata, ff_riff_tags[i], NULL, AV_DICT_MATCH_CASE)))
if (av_dict_get(s->metadata, ff_riff_tags[i], NULL, AV_DICT_MATCH_CASE))
return 1;
}