Ticket #14537: 14537.5.patch

wp-includes/vars.php

@@ -40 +40 @@
 if ( isset($_SERVER['HTTP_USER_AGENT']) ) {
         if ( strpos($_SERVER['HTTP_USER_AGENT'], 'Lynx') !== false ) {
                 $is_lynx = true;
-        } elseif ( stripos($_SERVER['HTTP_USER_AGENT'], 'chrome') !== false ) {
+        } elseif ( stripos($_SERVER['HTTP_USER_AGENT'], 'chrome') !== false && strpos( $_SERVER['HTTP_USER_AGENT'], 'chromeframe' ) === false ) {
                 $is_chrome = true;
         } elseif ( stripos($_SERVER['HTTP_USER_AGENT'], 'safari') !== false ) {
                 $is_safari = true;
@@ -62 +62 @@
 
 $is_IE = ( $is_macIE || $is_winIE );
 
+// Google Chrome Frame Support
+if ( strpos( $_SERVER['HTTP_USER_AGENT'], 'chromeframe' ) && apply_filters( 'use_google_chrome_frame', is_admin() ) )
+                header('X-UA-Compatible: chrome=1');
+
 // Server detection
 
 /**