Added comment to SECURE_ONLY constant.

[fa-stable.git] / includes / db_pager.inc

diff --git a/includes/db_pager.inc b/includes/db_pager.inc
index daaa2e8e47116003ef6e173bbe3289c57ffd141d..e3f3b167ad777ccdf87d77dd12d4092fdeb5a95f 100644 (file)
--- a/includes/db_pager.inc
+++ b/includes/db_pager.inc
@@ -49,7 +49,7 @@ class db_pager {
            $from,
                $group,
                $order;
-       var     $extra_where;
+       var     $extra_where = array();
        
        var $ready = false; // this var is false after change in sql before first
                                                // and before first query.
@@ -349,7 +349,8 @@ class db_pager {
                        if ($result == false) 
                                return false;
                        $row = db_fetch_row($result);
-                       $this->rec_count = $row[0];
+                       $this->rec_count = is_array($row) ? $row[0] : 0;
+;
                        $this->max_page = $this->page_len ?
                                ceil($this->rec_count/$this->page_len) : 0;