Merge c2f7f33 into 9d2cc06

zopefoundation · Jul 14, 2019 · cdd7c4d · cdd7c4d
2 parents 9d2cc06 + c2f7f33
commit cdd7c4d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/persistent/list.py b/persistent/list.py
@@ -31,6 +31,7 @@ class PersistentList(UserList, persistent.Persistent):
     __super_iadd = UserList.__iadd__
     __super_imul = UserList.__imul__
     __super_append = UserList.append
+    __super_clear = UserList.clear
     __super_insert = UserList.insert
     __super_pop = UserList.pop
     __super_remove = UserList.remove
@@ -72,6 +73,10 @@ def append(self, item):
         self.__super_append(item)
         self._p_changed = 1
 
+    def clear(self):
+        self.__super_clear()
+        self._p_changed = 1
+
     def insert(self, i, item):
         self.__super_insert(i, item)
         self._p_changed = 1