diff --git a/htdocs/core/class/html.formmail.class.php b/htdocs/core/class/html.formmail.class.php
index 5f6b6db8fcb..70c0b46fa54 100644
--- a/htdocs/core/class/html.formmail.class.php
+++ b/htdocs/core/class/html.formmail.class.php
@@ -381,7 +381,7 @@ class FormMail
                     $liste=array();
                     $soc=new Societe($this->db);
                     $soc->fetch($this->withtosocid);
-                    foreach ($soc->thirdparty_and_contact_email_array() as $key=>$value)
+                    foreach ($soc->thirdparty_and_contact_email_array(1) as $key=>$value)
                     {
                         $liste[$key]=$value;
                     }
@@ -415,7 +415,7 @@ class FormMail
                     $liste=array();
                     $soc=new Societe($this->db);
                     $soc->fetch($this->withtoccsocid);
-                    foreach ($soc->thirdparty_and_contact_email_array() as $key=>$value)
+                    foreach ($soc->thirdparty_and_contact_email_array(1) as $key=>$value)
                     {
                         $liste[$key]=$value;
                     }
@@ -449,7 +449,7 @@ class FormMail
                     $liste=array();
                     $soc=new Societe($this->db);
                     $soc->fetch($this->withtosocid);
-                    foreach ($soc->thirdparty_and_contact_email_array() as $key=>$value)
+                    foreach ($soc->thirdparty_and_contact_email_array(1) as $key=>$value)
                     {
                         $liste[$key]=$value;
                     }
diff --git a/htdocs/install/check.php b/htdocs/install/check.php
index 9b19d9793fc..8db17047a1b 100644
--- a/htdocs/install/check.php
+++ b/htdocs/install/check.php
@@ -194,7 +194,7 @@ else
 	else
 	{
 		# If failed, we try to create an empty file
-		dolibarr_install_syslog("failed to copy file ".$conffile.".example into ".$conffile.". We try to create it.");
+		dolibarr_install_syslog("failed to copy file ".$conffile.".example into ".$conffile.". We try to create it.", LOG_WARNING);
 
 		$fp = @fopen($conffile, "w");
 		if ($fp)
@@ -204,6 +204,7 @@ else
 			@fputs($fp,"?>");
 			fclose($fp);
 		}
+		else dolibarr_install_syslog("failed to create a new file ".$conffile." into current dir ".getcwd().". Check permission.", LOG_ERR);
 	}
 
 	// First install, on ne peut pas upgrader
diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index fc8450ad55c..33afee55676 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -1527,14 +1527,16 @@ class Societe extends CommonObject
 
     /**
      *    Return list of contacts emails existing for third party
-     *    @return     array       Array of contacts emails
+     *
+     *	  @param	  int		$addthirdparty		1=Add also a record for thirdparty email
+     *    @return     array     					Array of contacts emails
      */
-    function thirdparty_and_contact_email_array()
+    function thirdparty_and_contact_email_array($addthirdparty=0)
     {
         global $langs;
 
         $contact_emails = $this->contact_property_array('email');
-        if ($this->email)
+        if ($this->email && $addthirdparty)
         {
             if (empty($this->name)) $this->name=$this->nom;
             // TODO: Tester si email non deja present dans tableau contact