diff --git a/htdocs/admin/barcode.php b/htdocs/admin/barcode.php
index 3f72128eb13..10c2ca2bf6d 100644
--- a/htdocs/admin/barcode.php
+++ b/htdocs/admin/barcode.php
@@ -103,8 +103,7 @@ if ($resql)
 		if ($obj->coder)
 		{
 			$url=dol_genbarcode($obj->example,$obj->code,$obj->coder);
-			//print "x".$url."z";
-			if ($url) print '<img src="'.dol_genbarcode($obj->example,$obj->code,$obj->coder).'">';
+			if ($url) print '<img src="'.$url.'">';
 			else print $langs->trans("FormatNotSupportedByGenerator");
 		}
 		else
diff --git a/htdocs/lib/functions.inc.php b/htdocs/lib/functions.inc.php
index 5abf6f8311f..9a7954bc1e0 100644
--- a/htdocs/lib/functions.inc.php
+++ b/htdocs/lib/functions.inc.php
@@ -3567,9 +3567,9 @@ function viewExcelFileContent($file_to_include='',$max_rows=0,$max_cols=0)
 
 /**
    \brief   Générateur de codes barres
-   \param   $code			Valeur numérique à coder
+   \param   $code			  Valeur numérique à coder
    \param   $encoding		Mode de codage
-   \param   $generator		Generateur utilsé (1=php-barcode, 1=pi_barcode)
+   \param   $generator  Générateur utilisé (1=php-barcode, 2=pi_barcode)
    \param   $readable		Code lisible
    \return  url
 */