Inner loop optimization: reverse order of conditions for language variant link check...

diff --git a/includes/Parser.php b/includes/Parser.php
index d25a27b..3a17300 100644 (file)
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -1167,8 +1167,8 @@ class Parser
                # Loop for each link
                for ($k = 0; isset( $a[$k] ); $k++) {
                        $line = $a[$k];
-                       wfProfileIn( $fname.'-prefixhandling' );
                        if ( $useLinkPrefixExtension ) {
+                               wfProfileIn( $fname.'-prefixhandling' );
                                if ( preg_match( $e2, $s, $m ) ) {
                                        $prefix = $m[2];
                                        $s = $m[1];
@@ -1180,8 +1180,8 @@ class Parser
                                        $prefix = $first_prefix;
                                        $first_prefix = false;
                                }
+                               wfProfileOut( $fname.'-prefixhandling' );
                        }
-                       wfProfileOut( $fname.'-prefixhandling' );
 
                        $might_be_img = false;
                        
@@ -1225,8 +1225,8 @@ class Parser
 
                        #check other language variants of the link
                        #if the article does not exist
-                       if( $nt->getArticleID() == 0
-                               && $checkVariantLink ) {
+                       if( $checkVariantLink
+                           && $nt->getArticleID() == 0 ) {
                                $wgContLang->findVariantLink($link, $nt);
                        }
 
@@ -3137,7 +3137,6 @@ class ParserOptions
        # Get user options
        function initialiseFromUser( &$userInput ) {
                global $wgUseTeX, $wgUseDynamicDates, $wgInterwikiMagic, $wgAllowExternalImages;
-               
                $fname = 'ParserOptions::initialiseFromUser';
                wfProfileIn( $fname );
                if ( !$userInput ) {