return UNIT_VTABLE(u)->kill(u, w, signo, error);
}
-int unit_kill_common(Unit *u, KillWho who, int signo, pid_t main_pid, pid_t control_pid, DBusError *error) {
+int unit_kill_common(
+ Unit *u,
+ KillWho who,
+ int signo,
+ pid_t main_pid,
+ pid_t control_pid,
+ DBusError *error) {
+
int r = 0;
if (who == KILL_MAIN && main_pid <= 0) {