Fixed: added a boolean to avoid to addObservers seveal times

2026-08-25 04:57:03 +00:00 · 2014-08-20 15:23:10 -07:00
parent ce0233d0a2
commit bd20050db8
1 changed files with 9 additions and 0 deletions
@@ -228,6 +228,8 @@ var CPViewFlags                     = { },
    Function            _toolTipFunctionIn;
    Function            _toolTipFunctionOut;
    BOOL                _toolTipInstalled;
+
+    BOOL                _isObserving;
 }

 /*
@@ -844,14 +846,21 @@ var CPViewFlags                     = { },

    while (count--)
        [_subviews[count] _removeObservers];
+
+    _isObserving = NO;
 }

 - (void)_addObservers
 {
+    if (_isObserving)
+        return;
+
    var count = [_subviews count];

    while (count--)
        [_subviews[count] _addObservers];
+
+    _isObserving = YES;
 }

 /*!