fix(send-picture): only request preempt if state machine running

tue-robotics · Jun 16, 2018 · 547a183 · 547a183
1 parent de62d43
commit 547a183
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/action_server/src/action_server/actions/send_picture.py b/action_server/src/action_server/actions/send_picture.py
@@ -70,7 +70,7 @@ def _start(self):
             self._execute_result.succeeded = True
 
     def _cancel(self):
-        if self.detect_face_state_machine:
+        if self.detect_face_state_machine.is_running:
             self.detect_face_state_machine.request_preempt()