Fix condition/lock.

project-capo · Jan 29, 2015 · 4c8a4e0 · 4c8a4e0
1 parent d65ead2
commit 4c8a4e0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/amberdriver/hokuyo/hokuyo_controller.py b/src/amberdriver/hokuyo/hokuyo_controller.py
@@ -65,14 +65,14 @@ def __handle_get_single_scan(self, received_header, received_message, response_h
         self.__logger.debug('Get single scan')
 
         try:
-            self.__subscribers_condition.acquire()
+            self.__subscribers_lock.acquire()
             if len(self.__subscribers) == 0:
                 angles, distances, timestamp = self.__get_and_set_scan_now()
             else:
                 angles, distances, timestamp = self.__get_scan()
 
         finally:
-            self.__subscribers_condition.release()
+            self.__subscribers_lock.release()
 
         response_message = HokuyoController.__fill_scan(response_message, angles, distances, timestamp)