Are you sure about this?  If the copyclip arg is omitted, it will be undefined 
(aka (void 0)), and:

js> (void 0) === null
false
js> 

On 2010-09-23, at 16:22, [email protected] wrote:

> Author: max
> Date: 2010-09-23 13:22:09 -0700 (Thu, 23 Sep 2010)
> New Revision: 17584
> 
> Modified:
>   openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js
> Log:
> Change maxcarlson-20100923-fGM by maxcarl...@friendly on 2010-09-23 13:18:12 
> PDT
>    in /Users/maxcarlson/openlaszlo/trunk-clean
>    for http://svn.openlaszlo.org/openlaszlo/trunk
> 
> Summary: Fix clickdivs/clipping in DHTML Opera 10.6
> 
> Bugs Fixed: LPP-9380,  LPP-9382
> 
> Technical Reviewer: hminsky
> 
> Details: Need to test explicitly for null copyclip argument in __copystyles()
> 
> Tests: See LPP-9380, LPP-9382
> 
> 
> 
> Modified: openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js
> ===================================================================
> --- openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js 2010-09-23 
> 20:21:49 UTC (rev 17583)
> +++ openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js 2010-09-23 
> 20:22:09 UTC (rev 17584)
> @@ -3011,7 +3011,7 @@
>   * @access private
>   */
> LzSprite.prototype.__copystyles = function(from, to, copyclip) {
> -    copyclip = copyclip || true;
> +    copyclip = copyclip === null ? true : copyclip;
>     var sprite = from.owner;
>     var left = sprite._x;
>     if (left) {
> 
> 
> _______________________________________________
> Laszlo-checkins mailing list
> [email protected]
> http://www.openlaszlo.org/mailman/listinfo/laszlo-checkins


Reply via email to