autofs-5.0.7 - add debug alert for waitpid in check_nfs_mount_version()
From: Ian Kent <raven@themaw.net>
We don't really case if there's no process to wait for but add a debug
log alert for information.
---
lib/mounts.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/mounts.c b/lib/mounts.c
index 7b959b8..a6f560e 100644
--- a/lib/mounts.c
+++ b/lib/mounts.c
@@ -287,7 +287,8 @@ int check_nfs_mount_version(struct nfs_mount_vers *vers,
ret = 0;
}
- if (waitpid(f, &status, 0) != f) ;
+ if (waitpid(f, &status, 0) != f)
+ debug(LOGOPT_NONE, "no process found to wait for");
pthread_sigmask(SIG_SETMASK, &oldsig, NULL);
pthread_setcancelstate(cancel_state, NULL);