Remove redundant isset() and empty() checks.

git-svn-id: https://develop.svn.wordpress.org/trunk@13770 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin
2010-03-19 21:29:21 +00:00
parent ddc506f01c
commit dd306def81
20 changed files with 24 additions and 25 deletions

View File

@@ -1243,9 +1243,8 @@ function get_admin_page_title() {
global $pagenow;
global $plugin_page;
if ( isset( $title ) && !empty ( $title ) ) {
if ( ! empty ( $title ) )
return $title;
}
$hook = get_plugin_page_hook( $plugin_page, $pagenow );
@@ -1290,7 +1289,7 @@ function get_admin_page_title() {
}
}
}
if ( !isset($title) || empty ( $title ) ) {
if ( empty ( $title ) ) {
foreach ( $menu as $menu_array ) {
if ( isset( $plugin_page ) &&
($plugin_page == $menu_array[2] ) &&