display block was being set on top/left animation, when they shouldn't be.

diff --git a/src/fx/fx.js b/src/fx/fx.js
index 4c38413..d44fd82 100644 (file)
--- a/src/fx/fx.js
+++ b/src/fx/fx.js
@@ -443,7 +443,10 @@ jQuery.extend({
                                jQuery.attr(y, "opacity", z.now); // Let attr handle opacity
                        else {
                                y[prop] = parseInt(z.now) + "px";
-                               y.display = "block"; // Set display property to block for animation
+
+                               // Set display property to block for height/width animations
+                               if ( prop == "height" || prop == "width" )
+                                       y.display = "block";
                        }
                };