From: Corey Frang <gnarf@gnarf.net>
Date: Fri, 20 Jul 2012 23:35:32 +0000 (-0500)
Subject: Effects: Fixing bug in blind effect caused by 48659c64 - auto doesn't parse
X-Git-Tag: 1.9.0-rc.1~29
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=85d259483ebf9a9fddc3c3fb6b191f10d181a1ad;p=jquery-ui.git

Effects: Fixing bug in blind effect caused by 48659c64 - auto doesn't parse
---

diff --git a/ui/jquery.ui.effect-blind.js b/ui/jquery.ui.effect-blind.js
index 7cc353525..a5c41325c 100644
--- a/ui/jquery.ui.effect-blind.js
+++ b/ui/jquery.ui.effect-blind.js
@@ -42,7 +42,7 @@ $.effects.effect.blind = function( o, done ) {
 	});
 
 	distance = wrapper[ ref ]();
-	margin = parseFloat( wrapper.css( ref2 ) );
+	margin = parseFloat( wrapper.css( ref2 ) ) || 0;
 
 	animation[ ref ] = show ? distance : 0;
 	if ( !motion ) {
@@ -51,7 +51,7 @@ $.effects.effect.blind = function( o, done ) {
 			.css( vertical ? "top" : "left", "auto" )
 			.css({ position: "absolute" });
 
-	animation[ ref2 ] = show ? margin : distance + margin;
+		animation[ ref2 ] = show ? margin : distance + margin;
 	}
 
 	// start at 0 if we are showing