make my paranoia feel better by escaping values :)

diff --git a/includes/SpecialShortpages.php b/includes/SpecialShortpages.php
index bb2ef66..926f2c3 100644 (file)
--- a/includes/SpecialShortpages.php
+++ b/includes/SpecialShortpages.php
@@ -36,7 +36,7 @@ class ShortPagesPage extends QueryPage {
                $forceindex = $dbr->useIndexClause("page_len");
 
                if ($wgContentNamespaces)
-                       $nsclause = "page_namespace IN (" . implode(',', $wgContentNamespaces) . ")";
+                       $nsclause = "page_namespace IN (" . $dbr->makeList($wgContentNamespaces) . ")";
                else
                        $nsclause = "page_namespace = " . NS_MAIN;