diff options
Diffstat (limited to 'libavformat/wtvdec.c')
| -rw-r--r-- | libavformat/wtvdec.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libavformat/wtvdec.c b/libavformat/wtvdec.c index 5012890ef3..de3c93158c 100644 --- a/libavformat/wtvdec.c +++ b/libavformat/wtvdec.c @@ -389,7 +389,8 @@ static int filetime_to_iso8601(char *buf, int buf_size, int64_t value) struct tm *tm = gmtime(&t); if (!tm) return -1; - strftime(buf, buf_size, "%Y-%m-%d %H:%M:%S", tm); + if (!strftime(buf, buf_size, "%Y-%m-%d %H:%M:%S", tm)) + return -1; return 0; } @@ -403,7 +404,8 @@ static int crazytime_to_iso8601(char *buf, int buf_size, int64_t value) struct tm *tm = gmtime(&t); if (!tm) return -1; - strftime(buf, buf_size, "%Y-%m-%d %H:%M:%S", tm); + if (!strftime(buf, buf_size, "%Y-%m-%d %H:%M:%S", tm)) + return -1; return 0; } @@ -417,7 +419,8 @@ static int oledate_to_iso8601(char *buf, int buf_size, int64_t value) struct tm *tm= gmtime(&t); if (!tm) return -1; - strftime(buf, buf_size, "%Y-%m-%d %H:%M:%S", tm); + if (!strftime(buf, buf_size, "%Y-%m-%d %H:%M:%S", tm)) + return -1; return 0; } |