From 912bbbc20edc675f3906e146c718f60717d9d7e7 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Tue, 1 Sep 2009 16:18:05 +0000
Subject: - fix loading required plugins (#1486079)

---
 program/include/rcube_plugin_api.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/program/include/rcube_plugin_api.php b/program/include/rcube_plugin_api.php
index b05758a3f..75f1cc478 100644
--- a/program/include/rcube_plugin_api.php
+++ b/program/include/rcube_plugin_api.php
@@ -118,15 +118,17 @@ class rcube_plugin_api
       if (!$loaded) {
         $fn = $plugins_dir->path . DIRECTORY_SEPARATOR . $plugin_name . DIRECTORY_SEPARATOR . $plugin_name . '.php';
         if (file_exists($fn)) {
-          include($fn);
+          include_once($fn);
           
           if (class_exists($plugin_name, false)) {
             $plugin = new $plugin_name($this);
             // check inheritance
             if (is_subclass_of($plugin, 'rcube_plugin')) {
-              $plugin->init();
-              $this->plugins[] = $plugin;
-              $loaded = true;
+	      if (!$plugin->task || preg_match('/('.$plugin->task.')/i', $rcmail->task)) {
+                $plugin->init();
+                $this->plugins[] = $plugin;
+              }
+	      $loaded = true;
             }
           }
         }
-- 
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