diff options
| -rw-r--r-- | toys/pending/syslogd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/toys/pending/syslogd.c b/toys/pending/syslogd.c index 7fb297f8..450bd72f 100644 --- a/toys/pending/syslogd.c +++ b/toys/pending/syslogd.c @@ -300,6 +300,10 @@ static int write_rotate(struct logfile *tf, int len) unlink(tf->filename); close(tf->logfd); tf->logfd = open(tf->filename, O_CREAT | O_WRONLY | O_APPEND, 0666); + if (tf->logfd < 0) { + perror_msg("can't open %s", tf->filename); + return -1; + } } ftruncate(tf->logfd, 0); } |