remove $link

[tt-rss.git] / classes / db.php

diff --git a/classes/db.php b/classes/db.php
index 558d3e6b717b8a438ce494b115da7b3eb48e90a4..6dc31a22e065808923c1dd5dcf3397867cc65cf3 100644 (file)
--- a/classes/db.php
+++ b/classes/db.php
@@ -13,11 +13,10 @@ class Db implements IDb {
                        $this->adapter = new Db_Pgsql();
                        break;
                default:
-                       user_error("Unknown DB_TYPE: " . DB_TYPE);
+                       die("Unknown DB_TYPE: " . DB_TYPE);
                }
 
                $this->link = $this->adapter->connect(DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT);
-
        }
 
        private function __clone() {
@@ -35,13 +34,9 @@ class Db implements IDb {
                return("'$str'");
        }
 
-       function init() {
-               //
-       }
-
        function connect($host, $user, $pass, $db, $port) {
                //return $this->adapter->connect($host, $user, $pass, $db, $port);
-               return $this->link;
+               return ;
        }
 
        function escape_string($s, $strip_tags = true) {