Use `ls' and `touch', not $LS and $TOUCH.

diff --git a/tests/ls/time-1 b/tests/ls/time-1
index 7b57e5e..eb7400a 100755 (executable)
--- a/tests/ls/time-1
+++ b/tests/ls/time-1
@@ -1,29 +1,15 @@
 #!/bin/sh
 # Test some of ls's sorting options.
 
-: ${LS=ls}
-: ${TOUCH=touch}
 test=time-1
 
 if test "$VERBOSE" = yes; then
   set -x
-  $LS --version
+  ls --version
 fi
 
 tmp=t-ls.$$
 
-# We're going to run LS from a subdir.
-# Prepend ../ if $LS is a relative file name.
-case $LS in
-  /*) ;;
-  */*) LS=../$LS
-esac
-
-case $TOUCH in
-  /*) ;;
-  */*) TOUCH=../$TOUCH
-esac
-
 test_failure=0
 mkdir $tmp || test_failure=1
 cd $tmp || test_failure=1
@@ -36,20 +22,20 @@ u1='1998-01-14 11:00'
 u2='1998-01-14 12:00'
 u3='1998-01-14 13:00'
 
-$TOUCH -m -d "$t3" a || test_failure=1
-$TOUCH -m -d "$t2" b || test_failure=1
-$TOUCH -m -d "$t1" c || test_failure=1
+touch -m -d "$t3" a || test_failure=1
+touch -m -d "$t2" b || test_failure=1
+touch -m -d "$t1" c || test_failure=1
 
-$TOUCH -a -d "$u3" c || test_failure=1
-$TOUCH -a -d "$u2" b || test_failure=1
+touch -a -d "$u3" c || test_failure=1
+touch -a -d "$u2" b || test_failure=1
 # Make sure A has ctime at least 1 second more recent than C's.
 sleep 2
-$TOUCH -a -d "$u1" a || test_failure=1
+touch -a -d "$u1" a || test_failure=1
 
 fail=0
 
 # A has ctime more recent than C.
-set `$LS -c a c`
+set `ls -c a c`
 test "$*" = 'a c' || fail=1
 
 # Sleep so long in an attempt to avoid spurious failures
@@ -64,14 +50,14 @@ if test $test_failure = 1; then
   exit 1
 fi
 
-set `$LS -u a b c`
+set `ls -u a b c`
 test "$*" = 'c b a' && : || fail=1
 
-set `$LS -t a b c`
+set `ls -t a b c`
 test "$*" = 'a b c' && : || fail=1
 
 # Now, C should have ctime more recent than A.
-set `$LS -c a c`
+set `ls -c a c`
 if test "$*" = 'c a'; then
   : ok
 else