From 86e6990d7e6f5634f83ef2a125e14cf08bac1dc0 Mon Sep 17 00:00:00 2001
From: Marius Cramer <m.cramer@pixcept.de>
Date: Fri, 22 May 2015 12:46:29 -0400
Subject: [PATCH] - checked and fixed usage of empty()

---
 server/plugins-available/mailman_plugin.inc.php |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/plugins-available/mailman_plugin.inc.php b/server/plugins-available/mailman_plugin.inc.php
index 9ebb2aa..0d282f5 100644
--- a/server/plugins-available/mailman_plugin.inc.php
+++ b/server/plugins-available/mailman_plugin.inc.php
@@ -115,7 +115,7 @@
 	function update_config() {
 		global $app, $conf;
 
-		copy($this->mailman_config_dir.'mm_cfg.py', $this->mailman_config_dir.'mm_cfg.py');
+		copy($this->mailman_config_dir.'mm_cfg.py', $this->mailman_config_dir.'mm_cfg.py~');
 
 		// load the server configuration options
 		$app->uses('getconf');
@@ -136,7 +136,7 @@
 			if (strlen($line) && substr($line, 0, 1) != '#')
 			{
 				list($key, $value) = explode("=", $line);
-				if (!empty($value))
+				if ($value && $value !== '')
 				{
 					$key = rtrim($key);
 					$old_options[$key] = trim($value);

--
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