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

[Enji Cooper]

> On Apr 2, 2019, at 11:44 AM, Alan Somers <asomers at FreeBSD.org> wrote:
> 
> 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);

Don’t you want ASSERT_GE here, since you’re testing that wait succeeded?
-Enji