confile: cleanup set_config_log_file()

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

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 89029c22ce3497d1d56ddba9a366fbeea1b62046..4854acee415aa40a6cd8d0256db853e1e6f03c29 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -1548,12 +1548,12 @@ static int set_config_log_file(const char *key, const char *value,
        int ret;
 
        if (lxc_config_value_empty(value)) {
-               free(c->logfile);
-               c->logfile = NULL;
+               free_disarm(c->logfile);
                return 0;
        }
 
-       /* Store these values in the lxc_conf, and then try to set for actual
+       /*
+        * Store these values in the lxc_conf, and then try to set for actual
         * current logging.
         */
        ret = set_config_path_item(&c->logfile, value);