diff --git a/htdocs/core/class/html.formother.class.php b/htdocs/core/class/html.formother.class.php
index 7dac2c2e527..e1cbfd52047 100644
--- a/htdocs/core/class/html.formother.class.php
+++ b/htdocs/core/class/html.formother.class.php
@@ -776,9 +776,9 @@ class FormOther
      *    	Return HTML combo list of month
      *
      *    	@param	string		$selected          Preselected value
-     *    	@param  string		$htmlname          Name of HTML select object
-     *    	@param  int			$useempty          Show empty in list
-	 *		@param  int			$longlabel         Show long label
+     *      @param  string		$htmlname          Name of HTML select object
+     *      @param  int			$useempty          Show empty in list
+     *      @param  int			$longlabel         Show long label
      *    	@return	string
      */
     function select_month($selected='',$htmlname='monthid',$useempty=0,$longlabel=0)
@@ -787,8 +787,8 @@ class FormOther
 
         require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 
-		if ($longlabel) $montharray = monthArray($langs, 0);	// Get array
-		else $montharray = monthArray($langs, 1);
+        if ($longlabel) $montharray = monthArray($langs, 0);	// Get array
+        else $montharray = monthArray($langs, 1);
 
         $select_month = '<select class="flat" name="'.$htmlname.'" id="'.$htmlname.'">';
         if ($useempty)