From fc52af24f1418d6590a2d37a0d8cc31b123e38f6 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 19 Aug 2014 12:08:35 -0400
Subject: [PATCH] Fix merge error that disabled contact drag'n'drop

---
 plugins/password/drivers/vpopmaild.php |   68 ++++++++++++++++------------------
 1 files changed, 32 insertions(+), 36 deletions(-)

diff --git a/plugins/password/drivers/vpopmaild.php b/plugins/password/drivers/vpopmaild.php
index b447340..6c1a9ee 100644
--- a/plugins/password/drivers/vpopmaild.php
+++ b/plugins/password/drivers/vpopmaild.php
@@ -5,53 +5,49 @@
  *
  * Driver to change passwords via vpopmaild
  *
- * @version 1.0
+ * @version 2.0
  * @author Johannes Hessellund
  *
  */
 
-function password_save($curpass, $passwd)
+class rcube_vpopmaild_password
 {
-    $rcmail = rcmail::get_instance();
-//    include('Net/Socket.php');
-    $vpopmaild = new Net_Socket();
+    function save($curpass, $passwd)
+    {
+        $rcmail = rcmail::get_instance();
+    //    include('Net/Socket.php');
+        $vpopmaild = new Net_Socket();
 
-    if (PEAR::isError($vpopmaild->connect($rcmail->config->get('password_vpopmaild_host'), $rcmail->config->get('password_vpopmaild_port'), null))) {
-        return PASSWORD_CONNECT_ERROR;
-    }
-    else {
+        if (PEAR::isError($vpopmaild->connect($rcmail->config->get('password_vpopmaild_host'),
+            $rcmail->config->get('password_vpopmaild_port'), null))) {
+            return PASSWORD_CONNECT_ERROR;
+        }
+
         $result = $vpopmaild->readLine();
         if(!preg_match('/^\+OK/', $result)) {
             $vpopmaild->disconnect();
             return PASSWORD_CONNECT_ERROR;
         }
-        else {
-            $vpopmaild->writeLine("slogin ". $_SESSION['username'] . " " . $curpass);
-            $result = $vpopmaild->readLine();
-            if(!preg_match('/^\+OK/', $result) ) {
-                $vpopmaild->disconnect();
-                return PASSWORD_ERROR;
-            }
-            else {
-                $vpopmaild->writeLine("mod_user ". $_SESSION['username']);
-                $result = $vpopmaild->readLine();
-                if(!preg_match('/^\+OK/', $result) ) {
-                    $vpopmaild->disconnect();
-                    return PASSWORD_ERROR;
-                }
-                else {
-                    $vpopmaild->writeLine("clear_text_password ". $passwd);
-                    $vpopmaild->writeLine(".");
-                    $result = $vpopmaild->readLine();
-                    $vpopmaild->disconnect();
-                    if (!preg_match('/^\+OK/', $result))
-                        return PASSWORD_ERROR;
-                    else
-                        return PASSWORD_SUCCESS;
-                }
-            }
+
+        $vpopmaild->writeLine("slogin ". $_SESSION['username'] . " " . $curpass);
+        $result = $vpopmaild->readLine();
+
+        if(!preg_match('/^\+OK/', $result) ) {
+            $vpopmaild->writeLine("quit");
+            $vpopmaild->disconnect();
+            return PASSWORD_ERROR;
         }
+
+        $vpopmaild->writeLine("mod_user ". $_SESSION['username']);
+        $vpopmaild->writeLine("clear_text_password ". $passwd);
+        $vpopmaild->writeLine(".");
+        $result = $vpopmaild->readLine();
+        $vpopmaild->writeLine("quit");
+        $vpopmaild->disconnect();
+
+        if (!preg_match('/^\+OK/', $result))
+            return PASSWORD_ERROR;
+
+        return PASSWORD_SUCCESS;
     }
 }
-
-?>

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