Reset hard reload to false when serving the hash.

T4rk1n · T4rk1n · commit 227e23751253 · 2018-09-13T16:44:42.000-04:00
diff --git a/dash/dash.py b/dash/dash.py
@@ -314,9 +314,14 @@ def _config(self):
         return config
 
     def serve_reload_hash(self):
+        hard = self._hard_reload
+        self._lock.acquire()
+        self._hard_reload = False
+        self._lock.release()
+
         return flask.jsonify({
             'reloadHash': self._reload_hash,
-            'hard': self._hard_reload
+            'hard': hard
         })
 
     def serve_routes(self):
