From 2ac2cace153dd19aaff5d3e0e6ce68d03146ca92 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Thu, 30 Jul 2009 10:27:51 +0200
Subject: [PATCH] tests: test for just-fixed tail --pid bug

* tests/tail-2/pid: Ensure tail exits successfully when PID dies.
---
 tests/tail-2/pid | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/tail-2/pid b/tests/tail-2/pid
index 9d33e4f2f..446c6dbe3 100755
--- a/tests/tail-2/pid
+++ b/tests/tail-2/pid
@@ -65,4 +65,9 @@ if test -n "$state"; then
   kill $pid
 fi
 
+# Ensure that tail --pid=PID exits successfully when PID is dead.
+# Use an unlikely-to-be-live PID: 2^31-1
+getlimits_
+tail --pid=$INT_MAX -f /dev/null || fail=1
+
 Exit $fail
-- 
2.11.4.GIT