svn commit: r345809 - projects/fuse2/tests/sys/fs/fusefs

[Alan Somers]

Author: asomers
Date: Tue Apr  2 18:44:01 2019
New Revision: 345809
URL: https://svnweb.freebsd.org/changeset/base/345809

Log:
  fusefs: check return value of wait(2) in fork tests
  
  Reported by:	ngie
  Sponsored by:	The FreeBSD Foundation

Modified:
  projects/fuse2/tests/sys/fs/fusefs/utils.cc

Modified: projects/fuse2/tests/sys/fs/fusefs/utils.cc
==============================================================================
--- projects/fuse2/tests/sys/fs/fusefs/utils.cc	Tue Apr  2 18:09:40 2019	(r345808)
+++ projects/fuse2/tests/sys/fs/fusefs/utils.cc	Tue Apr  2 18:44:01 2019	(r345809)
@@ -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);