From 0be0ce5fd904b995ea46193c66d2fe85a0242a12 Mon Sep 17 00:00:00 2001
From: asomers <asomers@FreeBSD.org>
Date: Tue, 2 Apr 2019 18:44:01 +0000
Subject: [PATCH] fusefs: check return value of wait(2) in fork tests

Reported by:	ngie
Sponsored by:	The FreeBSD Foundation
---
 tests/sys/fs/fusefs/utils.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/sys/fs/fusefs/utils.cc b/tests/sys/fs/fusefs/utils.cc
index c7638344b17..e679aac1698 100644
--- a/tests/sys/fs/fusefs/utils.cc
+++ b/tests/sys/fs/fusefs/utils.cc
@@ -321,7 +321,7 @@ out:
 		/* Signal the child process to go */
 		ASSERT_EQ(0, sem_post(sem)) << strerror(errno);
 
-		wait(&child_status);
+		ASSERT_LE(0, wait(&child_status)) << strerror(errno);
 		ASSERT_EQ(0, WEXITSTATUS(child_status));
 	} else {
 		FAIL() << strerror(errno);
-- 
2.45.0