* table name: use "old" instead of old for PG

* use wfLimitResult for lists with offsets

diff --git a/includes/PageHistory.php b/includes/PageHistory.php
index a657370..56f673f 100644 (file)
--- a/includes/PageHistory.php
+++ b/includes/PageHistory.php
@@ -17,7 +17,7 @@ class PageHistory {
 
        function history()
        {
-               global $wgUser, $wgOut, $wgLang, $wgIsMySQL;
+               global $wgUser, $wgOut, $wgLang, $wgIsMySQL, $wgIsPg;
 
                # If page hasn't changed, client can cache this
                
@@ -55,12 +55,13 @@ class PageHistory {
                $namespace = $this->mTitle->getNamespace();
                $title = $this->mTitle->getText();
                $use_index=$wgIsMySQL?"USE INDEX (name_title_timestamp)":"";
+               $oldtable=$wgIsPg?'"old"':'old';
                $sql = "SELECT old_id,old_user," .
                  "old_comment,old_user_text,old_timestamp,old_minor_edit ".
-                 "FROM old $use_index " .
+                 "FROM $oldtable $use_index " .
                  "WHERE old_namespace={$namespace} AND " .
                  "old_title='" . wfStrencode( $this->mTitle->getDBkey() ) . "' " .
-                 "ORDER BY inverse_timestamp LIMIT $rawoffset, $limitplus";
+                 "ORDER BY inverse_timestamp".wfLimitResult($limitplus,$rawoffset);
                $res = wfQuery( $sql, DB_READ, $fname );
 
                $revs = wfNumRows( $res );