From 63d6e6dfc35e6d82c4a64f37c408794c163becd4 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Wed, 28 Sep 2011 15:16:41 -0400
Subject: [PATCH] Bump versions to 0.6 stable

---
 program/include/rcube_imap_generic.php |   16 ++++++++++++----
 1 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php
index e3c987c..647fd96 100644
--- a/program/include/rcube_imap_generic.php
+++ b/program/include/rcube_imap_generic.php
@@ -105,6 +105,7 @@
     private $prefs;
     private $cmd_tag;
     private $cmd_num = 0;
+    private $resourceid;
     private $_debug = false;
     private $_debug_handler = false;
 
@@ -734,8 +735,13 @@
 
         $line = trim(fgets($this->fp, 8192));
 
-        if ($this->_debug && $line) {
-            $this->debug('S: '. $line);
+        if ($this->_debug) {
+            // set connection identifier for debug output
+            preg_match('/#([0-9]+)/', (string)$this->fp, $m);
+            $this->resourceid = strtoupper(substr(md5($m[1].$this->user.microtime()), 0, 4));
+
+            if ($line)
+                $this->debug('S: '. $line);
         }
 
         // Connected to wrong port or connection error?
@@ -2381,8 +2387,6 @@
                 } else if ($mode == 2) {
                     $line = rtrim($line, "\t\r\0\x0B");
                     $line = quoted_printable_decode($line);
-                    // Remove NULL characters (#1486189)
-                    $line = str_replace("\x00", '', $line);
                 // UUENCODE
                 } else if ($mode == 3) {
                     $line = rtrim($line, "\t\r\n\0\x0B");
@@ -3361,6 +3365,10 @@
      */
     private function debug($message)
     {
+        if ($this->resourceid) {
+            $message = sprintf('[%s] %s', $this->resourceid, $message);
+        }
+
         if ($this->_debug_handler) {
             call_user_func_array($this->_debug_handler, array(&$this, $message));
         } else {

--
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