avformat/internal: fix compile error with some versions of g++

Fixes #6926

Signed-off-by: Aman Gupta <aman@tmm1.net>
This commit is contained in:
Aman Gupta 2017-12-23 12:34:50 -08:00
parent b5958ff82e
commit 9e5e3236f4
1 changed files with 5 additions and 2 deletions

View File

@ -541,8 +541,11 @@ static inline int ff_rename(const char *oldpath, const char *newpath, void *logc
int ret = 0;
if (rename(oldpath, newpath) == -1) {
ret = AVERROR(errno);
if (logctx)
av_log(logctx, AV_LOG_ERROR, "failed to rename file %s to %s: %s\n", oldpath, newpath, av_err2str(ret));
if (logctx) {
char err[AV_ERROR_MAX_STRING_SIZE] = {0};
av_make_error_string(err, AV_ERROR_MAX_STRING_SIZE, ret);
av_log(logctx, AV_LOG_ERROR, "failed to rename file %s to %s: %s\n", oldpath, newpath, err);
}
}
return ret;
}