Fix unlikely memory leak

diff --git a/modules/access/v4l2/controls.c b/modules/access/v4l2/controls.c
index 9055f02fea5b32e3d8f909d6adf3bd8d67ebfacb..49db111fc2fac3b3e2c6f2d928abbd44490b9692 100644 (file)
--- a/modules/access/v4l2/controls.c
+++ b/modules/access/v4l2/controls.c
@@ -470,8 +470,10 @@ static vlc_v4l2_ctrl_t *ControlAddButton (vlc_object_t *obj, int fd,
         return NULL;
 
     if (var_Create (obj, c->name, VLC_VAR_VOID | VLC_VAR_ISCOMMAND))
+    {
+        free (c);
         return NULL;
-    (void) fd;
+    }
     return c;
 }