Ticket #21602: canonical.php.patch

canonical.php

@@ -405 +405 @@
                         $redirect_url .= '?' . $redirect['query'];
         }
 
-        if ( !$redirect_url || $redirect_url == $requested_url )
+        if ( !$redirect_url || strcasecmp($redirect_url, $requested_url) == 0 )
                 return false;
 
         // Hex encoded octets are case-insensitive.
@@ -421 +421 @@
         // Note that you can use the "redirect_canonical" filter to cancel a canonical redirect for whatever reason by returning false
         $redirect_url = apply_filters('redirect_canonical', $redirect_url, $requested_url);
 
-        if ( !$redirect_url || $redirect_url == $requested_url ) // yes, again -- in case the filter aborted the request
+        if ( !$redirect_url || strcasecmp($redirect_url, $requested_url) == 0 ) // yes, again -- in case the filter aborted the request
                 return false;
 
         if ( $do_redirect ) {