diff --git a/htdocs/fichinter/list.php b/htdocs/fichinter/list.php
index 6fef8517ea4..d6fe4baf8eb 100644
--- a/htdocs/fichinter/list.php
+++ b/htdocs/fichinter/list.php
@@ -5,7 +5,7 @@
  * Copyright (C) 2011-2012	Juanjo Menent			<jmenent@2byte.es>
  * Copyright (C) 2013		Cédric Salvador			<csalvador@gpcsolutions.fr>
  * Copyright (C) 2015       Jean-François Ferry		<jfefe@aternatik.fr>
- * Copyright (C) 2018		Ferran Marcet			<fmarcet@2byte.es>
+ * Copyright (C) 2018    	Ferran Marcet			<fmarcet@2byte.es>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -40,12 +40,12 @@ $langs->loadLangs(array('companies', 'bills', 'interventions'));
 if (!empty($conf->projet->enabled))     $langs->load("projects");
 if (!empty($conf->contrat->enabled))    $langs->load("contracts");
 
-$action=GETPOST('action','alpha');
-$massaction=GETPOST('massaction','alpha');
-$show_files=GETPOST('show_files','int');
-$confirm=GETPOST('confirm','alpha');
+$action=GETPOST('action', 'alpha');
+$massaction=GETPOST('massaction', 'alpha');
+$show_files=GETPOST('show_files', 'int');
+$confirm=GETPOST('confirm', 'alpha');
 $toselect = GETPOST('toselect', 'array');
-$contextpage=GETPOST('contextpage','aZ')?GETPOST('contextpage','aZ'):'interventionlist';
+$contextpage=GETPOST('contextpage', 'aZ')?GETPOST('contextpage', 'aZ'):'interventionlist';
 
 $search_ref=GETPOST('search_ref')?GETPOST('search_ref','alpha'):GETPOST('search_inter','alpha');
 $search_company=GETPOST('search_company','alpha');