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

@@ -62,7 +62,7 @@ function wp_fix_server_vars() {
}
// Append the query string if it exists and isn't null
if ( isset( $_SERVER['QUERY_STRING'] ) && !empty( $_SERVER['QUERY_STRING'] ) ) {
if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
$_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING'];
}
}