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avformat/matroskadec: Check the return code from strftime()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-10-26 15:51:58 +01:00
parent a9564e859b
commit f0390638e0
1 changed files with 2 additions and 2 deletions
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libavformat/matroskadec.c
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@ -1509,8 +1509,8 @@ static void matroska_metadata_creation_time(AVDictionary **metadata, int64_t dat
time_t creation_time = date_utc / 1000000000 + 978307200; time_t creation_time = date_utc / 1000000000 + 978307200;
struct tm *ptm = gmtime(&creation_time); struct tm *ptm = gmtime(&creation_time);
if (!ptm) return; if (!ptm) return;
strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", ptm); if (strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", ptm))
av_dict_set(metadata, "creation_time", buffer, 0); av_dict_set(metadata, "creation_time", buffer, 0);
} }
static int matroska_parse_flac(AVFormatContext *s, static int matroska_parse_flac(AVFormatContext *s,