From 7fe3ef2eaa53d439cec043727ea1998f4ff0e22a Mon Sep 17 00:00:00 2001
From: Lasse Collin <lasse.collin@tukaani.org>
Date: Fri, 21 Feb 2020 16:10:44 +0200
Subject: [PATCH] xz: Silence a warning when sig_atomic_t is long int.

It can be true at least on z/OS.
---
 src/xz/signals.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xz/signals.c b/src/xz/signals.c
index 7daeddca..7aef463c 100644
--- a/src/xz/signals.c
+++ b/src/xz/signals.c
@@ -152,7 +152,7 @@ signals_unblock(void)
 extern void
 signals_exit(void)
 {
-	const int sig = exit_signal;
+	const int sig = (int)exit_signal;
 
 	if (sig != 0) {
 #if defined(TUKLIB_DOSLIKE) || defined(__VMS)