core: make use of manager_loop()'s return value

The objective is returned in the return value, let's make use of that,
instead of reaching into the object.

diff --git a/src/core/main.c b/src/core/main.c
index 9bc5b3c..44e8a38 100644 (file)
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1673,7 +1673,7 @@ static int invoke_main_loop(
                         return log_emergency_errno(r, "Failed to run main loop: %m");
                 }
 
-                switch (m->objective) {
+                switch ((ManagerObjective) r) {
 
                 case MANAGER_RELOAD: {
                         LogTarget saved_log_target;