log: log_append_logfile() add new error path

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/log.c b/src/lxc/log.c
index 2a7ee1eab923a2963c6d69738746112aa4b23250..dd15bdd5005dba109901b3c3339d03175db1ad3d 100644 (file)
--- a/src/lxc/log.c
+++ b/src/lxc/log.c
@@ -311,7 +311,7 @@ static int log_append_logfile(const struct lxc_log_appender *appender,
                return 0;
 
        if (lxc_unix_epoch_to_utc(date_time, LXC_LOG_TIME_SIZE, &event->timestamp) < 0)
-               return 0;
+               return -1;
 
        n = snprintf(buffer, sizeof(buffer),
                     "%s%s%s %s %-8s %s - %s:%s:%d - ",