diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 25a5ab85973..d9b22d096e5 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1788,7 +1788,7 @@ function dol_print_date($time, $format = '', $tzoutput = 'tzserver', $outputlang
 		$format=str_replace('%A', '__A__', $format);
 	}
 
-	
+
 	// Analyze date
 	$reg=array();
 	if (preg_match('/^([0-9][0-9][0-9][0-9])([0-9][0-9])([0-9][0-9])([0-9][0-9])([0-9][0-9])([0-9][0-9])$/i', $time, $reg))	// Deprecated. Ex: 1970-01-01, 1970-01-01 01:00:00, 19700101010000
@@ -1822,8 +1822,6 @@ function dol_print_date($time, $format = '', $tzoutput = 'tzserver', $outputlang
 			$ret=adodb_strftime($format, $timetouse, $to_gmt);
 		}
 		else $ret='Bad value '.$time.' for date';
-		
-		
 	}
 
 	if (preg_match('/__b__/i', $format))