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Fix visual bell completion list sizing thing.

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This commit is contained in:
Kris Maglione
2011-10-26 01:10:12 -04:00
parent efb39f26a8
commit e50726ae01
2 changed files with 8 additions and 3 deletions
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4
common/modules/dom.jsm
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@@ -376,8 +376,8 @@ var DOM = Class("DOM", {
* @returns {boolean}
*/
get isVisible() {
let style = this.style;
return style.visibility == "visible" && style.display != "none";
let style = this[0] && this.style;
return style && style.visibility == "visible" && style.display != "none";
},
get editor() {