From 80b5bd72154451cb33050ef4bd51a2160a2d80ac Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Wed, 13 Mar 2013 19:14:49 +0100
Subject: [PATCH] Comment

---
 htdocs/core/class/CMailFile.class.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/htdocs/core/class/CMailFile.class.php b/htdocs/core/class/CMailFile.class.php
index fd8e38ae3c4..5fbfa36371a 100644
--- a/htdocs/core/class/CMailFile.class.php
+++ b/htdocs/core/class/CMailFile.class.php
@@ -106,9 +106,9 @@ class CMailFile
 
 		// We define end of line (RFC 821).
 		$this->eol="\r\n";
-		// We define end of line for header fields (RFC 822bis section 2.3 says header must contains \r\n). 
+		// We define end of line for header fields (RFC 822bis section 2.3 says header must contains \r\n).
 		$this->eol2="\r\n";
-		if (! empty($conf->global->MAIN_FIX_FOR_BUGGED_MTA)) 
+		if (! empty($conf->global->MAIN_FIX_FOR_BUGGED_MTA))
 		{
 			$this->eol="\n";
 			$this->eol2="\n";
@@ -551,7 +551,7 @@ class CMailFile
 	/**
 	 *  Write content of a SMTP request into a dump file (mode = all)
 	 *  Used for debugging.
-	 *  Note that to see full SMTP protocol, you can use tcpdump -w /tmp/smtp -s 2000 port 25" 
+	 *  Note that to see full SMTP protocol, you can use tcpdump -w /tmp/smtp -s 2000 port 25"
 	 *
 	 *  @return	void
 	 */
@@ -572,7 +572,7 @@ class CMailFile
 			}
 			elseif ($conf->global->MAIN_MAIL_SENDMODE == 'smtps')
 			{
-				fputs($fp, $this->smtps->log);
+				fputs($fp, $this->smtps->log);	// this->smtps->log is filled only if MAIN_MAIL_DEBUG was set to on
 			}
 
 			fclose($fp);
@@ -751,7 +751,7 @@ class CMailFile
 		{
 			$strContent = preg_replace("/\r\n/si", "\n", $strContent);
 		}
-		
+
         //$strContent = rtrim(chunk_split($strContent));    // Function chunck_split seems bugged
         $strContent = rtrim(wordwrap($strContent));