X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Ffx.js;h=a4f4ef875b0de8243b59bb39180a09485d212628;hb=ee52c89dc956dc04d827d70440a089fd0cf94a46;hp=d5122f1b8ac46a05485db9d1982461414de83bca;hpb=df246df2da4ff76b37959878c006464c6b438906;p=jquery.git

diff --git a/src/fx.js b/src/fx.js
index d5122f1..a4f4ef8 100644
--- a/src/fx.js
+++ b/src/fx.js
@@ -66,10 +66,10 @@ jQuery.fn.extend({
 	},
 	
 	animate: function( prop, speed, easing, callback ) {
-		var opt = jQuery.speed(speed, easing, callback);
+		var optall = jQuery.speed(speed, easing, callback);
 
-		return this[ opt.queue === false ? "each" : "queue" ](function(){
-			opt = jQuery.extend({}, opt);
+		return this[ optall.queue === false ? "each" : "queue" ](function(){
+			var opt = jQuery.extend({}, optall);
 			var hidden = jQuery(this).is(":hidden"), self = this;
 			
 			for ( var p in prop ) {
@@ -100,13 +100,13 @@ jQuery.fn.extend({
 						start = e.cur(true) || 0;
 
 					if ( parts ) {
-						end = parseFloat(parts[2]),
-						unit = parts[3] || "px";
+						var end = parseFloat(parts[2]),
+							unit = parts[3] || "px";
 
 						// We need to compute starting value
 						if ( unit != "px" ) {
-							self.style[ name ] = end + unit;
-							start = (end / e.cur(true)) * start;
+							self.style[ name ] = (end || 1) + unit;
+							start = ((end || 1) / e.cur(true)) * start;
 							self.style[ name ] = start + unit;
 						}