From 4f111a27513f7811df4848773b24fe17541d1fb7 Mon Sep 17 00:00:00 2001
From: Silvio <silvio@devlet.com.br>
Date: Fri, 23 Jul 2010 17:54:11 -0300
Subject: Removing the perl singleton

---
 classes/BiblioIsisDb.php  |  3 +--
 classes/PerlSingleton.php | 17 -----------------
 2 files changed, 1 insertion(+), 19 deletions(-)
 delete mode 100644 classes/PerlSingleton.php

diff --git a/classes/BiblioIsisDb.php b/classes/BiblioIsisDb.php
index ee3441c..22586ed 100644
--- a/classes/BiblioIsisDb.php
+++ b/classes/BiblioIsisDb.php
@@ -42,8 +42,7 @@ class BiblioIsisDb implements IsisDb {
     }
 
     // Create a perl instance.
-    //$this->perl = new Perl();
-    $this->perl = PerlSingleton::getInstance();
+    $this->perl = new Perl();
   }
 
   /**
diff --git a/classes/PerlSingleton.php b/classes/PerlSingleton.php
deleted file mode 100644
index c606cfe..0000000
--- a/classes/PerlSingleton.php
+++ /dev/null
@@ -1,17 +0,0 @@
-<?php
-
-class PerlSingleton {
-  private static $instance = null;
-
-  private function __construct() {
-    $this->perl = new Perl();
-  }
-
-  public static function getInstance() {
-    if(self::$instance == null) {
-      self::$instance = new self;
-    }
-
-    return self::$instance->perl;
-  }  
-}
-- 
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