From 3b92eaac53e1557ea923d6a395f753224a73d676 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Wed, 13 Feb 2008 14:30:33 +0000
Subject: sort: -z outputs NUL terminated lines. Closes bug 1591.

---
 testsuite/runtest | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'testsuite/runtest')

diff --git a/testsuite/runtest b/testsuite/runtest
index 93d5ed6e1..fc8392ac5 100755
--- a/testsuite/runtest
+++ b/testsuite/runtest
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+# Usage:
+# runtest [applet1] [applet2...]
+
 # Run one old-style test.
 # Tests are stored in applet/testcase shell scripts.
 # They are run using "sh -x -e applet/testcase".
-- 
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