Fix #13754: Require element.style for support tests

c6a694e1 · Richard Gibson · fdaf2146 · c6a694e1
Commit c6a694e1 authored Apr 09, 2013 by Richard Gibson
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support.js src/support.js +2 -2

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--- a/src/support.js
+++ b/src/support.js
@@ -8,9 +8,9 @@ jQuery.support = (function( support ) {
 	div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
 	// Finish early in limited (non-browser) environments
-	all = div.getElementsByTagName("*");
+	all = div.getElementsByTagName("*") || [];
 	a = div.getElementsByTagName("a")[ 0 ];
-	if ( !all || !a || !all.length ) {
+	if ( !a || !a.style || !all.length ) {
 		return support;
 	}