systemctl: if we managed to reexec the init system via the bus don't retry via signal

If we managed to reeexec the init system via the bus this allows us to
provide synchronous behaviour to callers. This is all lost if we then
repeat the reexecution via SIGTERM.

https://bugzilla.redhat.com/show_bug.cgi?id=698198

diff --git a/src/systemctl.c b/src/systemctl.c
index 0a35d8e021a59d3ab009049b2c4998fb40132c9f..7caeb6dd91bd81a54fb6a7b486f2d6b55020133d 100644 (file)
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -5038,7 +5038,7 @@ static int reload_with_fallback(DBusConnection *bus) {
 
         if (bus) {
                 /* First, try systemd via D-Bus. */
-                if (daemon_reload(bus, NULL) > 0)
+                if (daemon_reload(bus, NULL) >= 0)
                         return 0;
         }