Check is_array() against get_themes() in get_theme(). props cgrymala, see #19244.

git-svn-id: http://svn.automattic.com/wordpress/trunk@19287 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2011-11-14 23:56:18 +00:00 · 2011-11-14 23:56:18 +00:00 · e78ef2fc43
parent 8f4fd39550
commit e78ef2fc43
1 changed files with 1 additions and 1 deletions
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@ -496,7 +496,7 @@ function get_theme_roots() {
 function get_theme($theme) {
 	$themes = get_themes();

-	if ( array_key_exists($theme, $themes) )
+	if ( is_array( $themes ) && array_key_exists( $theme, $themes ) )
 		return $themes[$theme];

 	return null;