diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/fx/fx.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/fx/fx.js b/src/fx/fx.js index 30bedbfab..0ede5eea9 100644 --- a/src/fx/fx.js +++ b/src/fx/fx.js @@ -356,9 +356,9 @@ jQuery.fn.extend({ jQuery.extend({ speed: function(speed, easing, fn) { - var opt = speed.constructor == Object ? speed : { + var opt = speed && speed.constructor == Object ? speed : { complete: fn || !fn && easing || - speed.constructor == Function && speed, + speed && speed.constructor == Function && speed, duration: speed, easing: fn && easing || easing && easing.constructor != Function && easing }; |