services: Remove loop that's not really used anymore (Coverity).

programs/services/services.c

@@ -695,32 +695,29 @@ static DWORD service_start_process(struct service_entry *service_entry, HANDLE *
 
 static DWORD service_wait_for_startup(struct service_entry *service_entry, HANDLE process_handle)
 {
+    HANDLE handles[2] = { service_entry->status_changed_event, process_handle };
+    DWORD state, ret;
+
     WINE_TRACE("%p\n", service_entry);
 
-    for (;;)
-    {
-        DWORD dwCurrentStatus;
-        HANDLE handles[2] = { service_entry->status_changed_event, process_handle };
-        DWORD ret;
     ret = WaitForMultipleObjects( 2, handles, FALSE, service_pipe_timeout );
     if (ret != WAIT_OBJECT_0)
         return ERROR_SERVICE_REQUEST_TIMEOUT;
     service_lock_shared(service_entry);
-        dwCurrentStatus = service_entry->status.dwCurrentState;
+    state = service_entry->status.dwCurrentState;
     service_unlock(service_entry);
-        if (dwCurrentStatus == SERVICE_START_PENDING)
+    if (state == SERVICE_START_PENDING)
     {
-            WINE_TRACE("Service changed its status to SERVICE_START_PENDING\n");
+        WINE_TRACE("Service state changed to SERVICE_START_PENDING\n");
         return ERROR_SUCCESS;
     }
-        else if (dwCurrentStatus == SERVICE_RUNNING)
+    else if (state == SERVICE_RUNNING)
     {
         WINE_TRACE("Service started successfully\n");
         return ERROR_SUCCESS;
     }
 
     return ERROR_SERVICE_REQUEST_TIMEOUT;
-    }
 }
 
 /******************************************************************************