wiki MDL-24862 fixed wiki upgrade error (tested for mssql and mysql)

nilo72 · Nov 19, 2010 · 70b082f · 70b082f
1 parent 05d7a48
commit 70b082f
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/mod/wiki/locallib.php b/mod/wiki/locallib.php
@@ -143,9 +143,8 @@ function wiki_get_current_version($pageid) {
     $sql = "SELECT *
             FROM {wiki_versions}
             WHERE pageid = ?
-            ORDER BY version DESC
-            LIMIT 1";
-    return $DB->get_record_sql($sql, array($pageid));
+            ORDER BY version DESC";
+    return array_pop($DB->get_records_sql($sql, array($pageid), 0, 1));
 
 }