diff --git a/htdocs/blockedlog/class/blockedlog.class.php b/htdocs/blockedlog/class/blockedlog.class.php
index 8c35ec11834..77bf90e2717 100644
--- a/htdocs/blockedlog/class/blockedlog.class.php
+++ b/htdocs/blockedlog/class/blockedlog.class.php
@@ -103,6 +103,7 @@ class BlockedLog
 	public $ref_object = '';
 
 	public $object_data = null;
+	public $user_fullname='';
 
 	/**
 	 * Array of tracked event codes
diff --git a/htdocs/core/modules/modFournisseur.class.php b/htdocs/core/modules/modFournisseur.class.php
index 9e8bdc8ea03..d8ed86907fd 100644
--- a/htdocs/core/modules/modFournisseur.class.php
+++ b/htdocs/core/modules/modFournisseur.class.php
@@ -531,7 +531,11 @@ class modFournisseur extends DolibarrModules
 					case 'sellist':
 						$tmp='';
 						$tmpparam=unserialize($obj->param);	// $tmp ay be array 'options' => array 'c_currencies:code_iso:code_iso' => null
-						if ($tmpparam['options'] && is_array($tmpparam['options'])) $tmp=array_shift(array_keys($tmpparam['options']));
+
+						if ($tmpparam['options'] && is_array($tmpparam['options'])) {
+							$tmpparam_param_key=array_keys($tmpparam['options']);
+							$tmp=array_shift($tmpparam_param_key);
+						}
 						if (preg_match('/[a-z0-9_]+:[a-z0-9_]+:[a-z0-9_]+/', $tmp)) $typeFilter="List:".$tmp;
 						break;
 				}
diff --git a/htdocs/holiday/define_holiday.php b/htdocs/holiday/define_holiday.php
index a7d4789468e..e5bd8c0e8c0 100644
--- a/htdocs/holiday/define_holiday.php
+++ b/htdocs/holiday/define_holiday.php
@@ -216,8 +216,9 @@ if (empty($user->rights->holiday->read_all))
 	$userchilds=$user->getAllChildIds(1);
 	$filters.=' AND u.rowid IN ('.join(', ',$userchilds).')';
 }
-
-$filters.=natural_search(array('u.firstname','u.lastname'), $search_name);
+if (!empty($search_name)) {
+	$filters.=natural_search(array('u.firstname','u.lastname'), $search_name);
+}
 if ($search_supervisor > 0) $filters.=natural_search(array('u.fk_user'), $search_supervisor, 2);
 
 $listUsers = $holiday->fetchUsers(false, true, $filters);