From bf003875b97f72960470072b28fbfbbd5bfdaf0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Reynir=20Bj=C3=B6rnsson?= <reynir@reynir.dk>
Date: Thu, 30 Jan 2025 12:43:16 +0100
Subject: [PATCH] osolo5-elftool: close file

---
 bin/main.ml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/main.ml b/bin/main.ml
index b63dfe2..149aac1 100644
--- a/bin/main.ml
+++ b/bin/main.ml
@@ -9,6 +9,7 @@ let map_binary file =
     in
     Bigarray.array1_of_genarray barr
   in
+  at_exit (fun () -> Unix.close fd);
   Cachet.make ~map ()
 
 let query_manifest file =