Update msc_logging.c

Author: Marc Stern

apache2/msc_logging.c

@@ -234,15 +234,7 @@ static char *construct_auditlog_filename(apr_pool_t *mp, const char *uniqueid) {
      * This is required for mpm-itk & mod_ruid2, though should be harmless for other implementations 
      * It also changes the return statement.
      */
-    char *userinfo;
-    apr_status_t rc;
-    apr_uid_t uid;
-    apr_gid_t gid;
-    apr_uid_current(&uid, &gid, mp);
-    rc = apr_uid_name_get(&userinfo, uid, mp);
-    if (rc != APR_SUCCESS) {
-      userinfo = apr_psprintf(mp, "%u", uid);
-    }
+    char *userinfo = get_username(mp);
 
     apr_time_exp_lt(&t, apr_time_now());