diff --git a/application/models/Model_music.php b/application/models/Model_music.php
index 2faa37f..13b2f43 100644
--- a/application/models/Model_music.php
+++ b/application/models/Model_music.php
@@ -104,6 +104,6 @@ class Model_music extends CI_Model {
     // Suppression de la deuxième méthode researchtype
 
     public function research(){
-        $query = $this->db->query();
+        $result = $this->db->query();
     }
 }