From 8f19e15873ac8797e7f204e941f34a3c830cf1d4 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Tue, 8 Jul 1997 23:06:36 +0000
Subject: *** empty log message ***

---
 tests/cp/backup-1 | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tests/cp/backup-1')

diff --git a/tests/cp/backup-1 b/tests/cp/backup-1
index 25c179cf8..58bf99926 100755
--- a/tests/cp/backup-1
+++ b/tests/cp/backup-1
@@ -11,6 +11,8 @@ rm -f $temp_files
 fail=0
 echo test > $tmp || fail=1
 
+# Specify both version control and suffix so the environment variables
+# (possibly set by the user running these tests) aren't used.
 $CP --force --backup --version-control=simple --suffix=$suffix $tmp $tmp \
   || fail=1
 
-- 
cgit v1.2.3-54-g00ecf