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| author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2015-06-12 13:39:17 +0100 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2015-06-12 17:02:48 +0100 |
| commit | a9b2a51178ea446909015f061ab5df65e3b66bf6 (patch) | |
| tree | e99dc0b5ceabe0fadb3d210451690d946825f447 /avconv_opt.c | |
| parent | 8a78ae2d2101622fd244b99178d8bc61175c878e (diff) | |
avconv_opt: Check localtime() return value
Reported-By: infer
Diffstat (limited to 'avconv_opt.c')
| -rw-r--r-- | avconv_opt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/avconv_opt.c b/avconv_opt.c index 29fc2be6dd..74307bfeb6 100644 --- a/avconv_opt.c +++ b/avconv_opt.c @@ -1899,6 +1899,11 @@ static int opt_vstats(void *optctx, const char *opt, const char *arg) time_t today2 = time(NULL); struct tm *today = localtime(&today2); + if (!today) { // maybe tomorrow + av_log(NULL, AV_LOG_FATAL, "Unable to get current time.\n"); + exit_program(1); + } + snprintf(filename, sizeof(filename), "vstats_%02d%02d%02d.log", today->tm_hour, today->tm_min, today->tm_sec); return opt_vstats_file(NULL, opt, filename); |