From 3a7d2a85f1792105a375e35aa03afa137b29a9af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Georges=20Dup=C3=A9ron?= <georges.duperon@nomadic-labs.com>
Date: Wed, 15 May 2019 15:14:49 +0200
Subject: [PATCH] Fixed unused variable warning

---
 simple-utils/x_list.ml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/simple-utils/x_list.ml b/simple-utils/x_list.ml
index 5462167e2..9037b0e9e 100644
--- a/simple-utils/x_list.ml
+++ b/simple-utils/x_list.ml
@@ -2,7 +2,7 @@ include List
 
 let rec remove n = function
   | [] -> raise (Failure "List.remove")
-  | hd :: tl when n = 0 -> tl
+  | _  :: tl when n = 0 -> tl
   | hd :: tl -> hd :: remove (n - 1) tl