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

git-svn-id: https://develop.svn.wordpress.org/trunk@19287 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin 2011-11-14 23:56:18 +00:00
parent 3d33362b52
commit f4659c7f76
1 changed files with 1 additions and 1 deletions

View File

@ -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;