Use mv, ls, rm, not $MV, $LS, $RM.

diff --git a/tests/mv/hard-link-1 b/tests/mv/hard-link-1
index 0d63765..2f4b792 100755 (executable)
--- a/tests/mv/hard-link-1
+++ b/tests/mv/hard-link-1
@@ -2,15 +2,9 @@
 # move a directory containing hard-linked files and
 # make sure the links are preserved
 
-: ${MV=mv}
-: ${RM=rm}
-: ${MKDIR=mkdir}
-: ${LN=ln}
-: ${LS=ls}
-
 if test "$VERBOSE" = yes; then
   set -x
-  $MV --version
+  mv --version
 fi
 
 . $srcdir/setup
@@ -22,9 +16,9 @@ fi
 dir=hlink
 
 framework_failure=0
-$MKDIR $dir || framework_failure=1
+mkdir $dir || framework_failure=1
 > $dir/a || framework_failure=1
-$LN $dir/a $dir/b || framework_failure=1
+ln $dir/a $dir/b || framework_failure=1
 
 if test $framework_failure = 1; then
   echo 'failure in testing framework'
@@ -39,16 +33,16 @@ export LC_ALL
 LANG=C
 export LANG
 
-$MV $dir $other_partition_tmpdir || fail=1
+mv $dir $other_partition_tmpdir || fail=1
 
 # Display inode numbers, one per line.
-$LS -1i $other_partition_tmpdir/$dir > out || fail=1
+ls -1i $other_partition_tmpdir/$dir > out || fail=1
 
 # Make sure the inode numbers are the same.
 a=`sed -n 's/ a$//p' out`
 b=`sed -n 's/ b$//p' out`
 test "$a" = "$b" || fail=1
 
-$RM -fr out $dir $other_partition_tmpdir
+rm -fr out $dir $other_partition_tmpdir
 
 exit $fail