Revert "fixes #18856 Deleting local variable"

This reverts commit a97b1ae.
JoeNemo · Aug 3, 2016 · 45aa4f7 · 45aa4f7
1 parent a97b1ae
commit 45aa4f7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/number.js b/number.js
@@ -248,7 +248,7 @@ number._formatAbsolute = function(/*Number*/ value, /*String*/ pattern, /*number
 		whole = (off > 0) ? whole.slice(0, off) : "";
 		if(groupSize2){
 			groupSize = groupSize2;
-			groupSize2 = undefined;
+			delete groupSize2;
 		}
 	}
 	valueParts[0] = pieces.reverse().join(options.group || ",");