fix navigation issue

This commit is contained in:
John Bintz 2009-11-22 23:07:44 -05:00
parent 062a9c9c88
commit b6ced3f531
1 changed files with 1 additions and 0 deletions

View File

@ -11,6 +11,7 @@ class ComicPressDBInterface {
}
function _get_categories_to_exclude($categories = null) {
if (is_numeric($categories)) { $categories = array($categories); }
if (is_array($categories)) {
return array_values(array_diff(get_all_category_ids(), $categories));
} else {