Use as opposed to hasOwnProperty to check for props when extending ob…

…jects soulwire#44
kaustuv · Sep 24, 2013 · 3486084 · 3486084
1 parent dadd83b
commit 3486084
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diff --git a/js/sketch.js b/js/sketch.js
@@ -90,7 +90,7 @@ var Sketch = (function() {
 
         for ( var key in source )
 
-            if ( overwrite || !target.hasOwnProperty( key ) )
+            if ( overwrite || !( key in target ) )
 
                 target[ key ] = source[ key ];
 

diff --git a/js/sketch.min.js b/js/sketch.min.js