From b8b6a95cdf81f9493e9f5420adc4b6c2155fc285 Mon Sep 17 00:00:00 2001
From: Simon Cruanes <simon.cruanes.2007@m4x.org>
Date: Mon, 21 Mar 2022 12:19:35 -0400
Subject: [PATCH] test: graceful shutdown on ctrl-c

---
 tests/emit1.ml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/emit1.ml b/tests/emit1.ml
index 35e632fd..cf63333d 100644
--- a/tests/emit1.ml
+++ b/tests/emit1.ml
@@ -46,6 +46,7 @@ let run () =
   done
 
 let () =
+  Sys.catch_break true;
   T.Globals.service_name := "t1";
   T.Globals.service_namespace := Some "ocaml-otel.test";
   Opentelemetry_client_ocurl.with_setup run