- $cookieHeader = $this->getRequest()->getHeader( 'cookie' );
- if ( $cookieHeader === false ) {
- return false;
- }
- $cvCookies = $this->getCacheVaryCookies();
- foreach ( $cvCookies as $cookieName ) {
- # Check for a simple string match, like the way squid does it
- if ( strpos( $cookieHeader, $cookieName ) !== false ) {
+ $request = $this->getRequest();
+ foreach ( $this->getCacheVaryCookies() as $cookieName ) {
+ if ( $request->getCookie( $cookieName, '', '' ) !== '' ) {