*** empty log message ***

diff --git a/tests/cp/backup-1 b/tests/cp/backup-1
index 25c179cf8c6acdf7e1fb7584102edc10c6937c2d..58bf99926dd85625b8f4d46f34efdebc8b0ecc9d 100755 (executable)
--- 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