Core/Misc: Another batch of fixes for issues found by static analysis

src/server/scripts/Commands/cs_server.cpp

@@ -338,7 +338,8 @@ public:
         }
         else
             sWorld->ShutdownServ(time, SHUTDOWN_MASK_IDLE, SHUTDOWN_EXIT_CODE);
-            return true;
+
+        return true;
     }
 
     // Exit the realm