Fixed unnecessary use of global variables. Removed deltaY which was n…

…ever read.
CMUI · Dec 14, 2011 · 9716467 · 9716467
1 parent 14c0b16
commit 9716467
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scrollfix.js b/scrollfix.js
@@ -9,7 +9,7 @@
 
 var ScrollFix = function(elem) {
 	// Variables to track inputs
-	var startY = startTopScroll = deltaY = undefined,
+	var startY, startTopScroll;
 
 	elem = elem || elem.querySelector(elem);