Remove useless guard for a. Close gh-918.

Thanks @staabm!
This commit is contained in:
Dave Methvin 2012-09-09 20:56:44 -04:00
parent 949dfe52bc
commit c79a533ffd

View File

@ -22,7 +22,7 @@ jQuery.support = (function() {
a.style.cssText = "top:1px;float:left;opacity:.5";
// Can't get basic test support
if ( !all || !all.length || !a ) {
if ( !all || !all.length ) {
return {};
}