jQuery-1.2.3.js, jQuery-1.2.5.js - function step (animation)

[Tom Freudenberg]

jQuery will generate a lot of errors in browser console. This is for changing undefined array properties. This was happen after changes from jQuery 1.2.2 to jQuery 1.2.3.

Please find attached diff extract for jQuery-1.2.3 and jQuery-1.2.5
jQuery.1.2.3.js: change line 3242
jQuery.1.2.5.js: change line 3278

<  this.options.curAnim[ this.prop ] = true;
---
>  if (this.options.curAnim)
>     this.options.curAnim[ this.prop ] = true;

[flesler]

Line 98 of fx.js:

  opt.curAnim = jQuery.extend({}, prop);

This should ensure we have a curAnim object. Could you provide a test case where this error appears ?