From b54072dfeece6d25aa7c6b1a503ae350bfe6e1a0 Mon Sep 17 00:00:00 2001
From: Jason Evans <jasone@canonware.com>
Date: Wed, 2 Nov 2016 18:05:19 -0700
Subject: Call _exit(2) rather than exit(3) in forked child.

_exit(2) is async-signal-safe, whereas exit(3) is not.
---
 test/unit/fork.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/unit/fork.c b/test/unit/fork.c
index 46c815e..c530797 100644
--- a/test/unit/fork.c
+++ b/test/unit/fork.c
@@ -26,7 +26,7 @@ TEST_BEGIN(test_fork)
 		test_fail("Unexpected fork() failure");
 	} else if (pid == 0) {
 		/* Child. */
-		exit(0);
+		_exit(0);
 	} else {
 		int status;
 
-- 
cgit v0.12