whitespace cleanup

testsuite/cp/cp-dir-create-dir

@@ -1,4 +1,4 @@
-mkdir bar 
+mkdir bar
 touch bar/baz
-busybox cp -R bar foo 
-test -f foo/baz 
+busybox cp -R bar foo
+test -f foo/baz

testsuite/cp/cp-dir-existing-dir

@@ -1,5 +1,5 @@
-mkdir bar 
+mkdir bar
 touch bar/baz
 mkdir foo
-busybox cp -R bar foo 
-test -f foo/bar/baz 
+busybox cp -R bar foo
+test -f foo/bar/baz

testsuite/grep.tests

@@ -4,7 +4,7 @@
 # Copyright 2005 by Rob Landley <rob@landley.net>
 # Licensed under GPL v2, see file LICENSE for details.
 
-# AUDIT: 
+# AUDIT:
 
 . testing.sh
 

testsuite/mount.testroot

@@ -86,7 +86,7 @@ testing "mount remount nonexistent directory" \
 
 # Fun with mount -a
 
-testing "mount -a no fstab" "mount -a 2>/dev/null || echo yes" "yes\n" "" "" 
+testing "mount -a no fstab" "mount -a 2>/dev/null || echo yes" "yes\n" "" ""
 
 umount /proc
 

testsuite/pidof.tests

@@ -4,7 +4,7 @@
 # Copyright 2005 by Bernhard Fischer
 # Licensed under GPL v2, see file LICENSE for details.
 
-# AUDIT: 
+# AUDIT:
 
 . testing.sh
 
@@ -24,6 +24,6 @@ testing "pidof -s" "pidof -s init" "1\n" "" ""
 optional FEATURE_PIDOF_OMIT
 testing "pidof -o %PPID" "pidof -o %PPID pidof.tests | grep -o -w $$" "" "" ""
 testing "pidof -o %PPID NOP" "pidof -o %PPID -s init" "1\n" "" ""
-testing "pidof -o init" "pidof -o 1 init | grep -o -w 1" "" "" "" 
+testing "pidof -o init" "pidof -o 1 init | grep -o -w 1" "" "" ""
 
 exit $FAILCOUNT

testsuite/readlink.tests

@@ -28,5 +28,5 @@ testing "readlink -f on a wierd dir" "readlink -f $TESTDIR/../$TESTFILE" "$PWD/$
 
 
 # clean up
-rm -r "$TESTLINK" "$TESTDIR" 
+rm -r "$TESTLINK" "$TESTDIR"
 

testsuite/sed.tests

@@ -116,7 +116,7 @@ testing "sed leave off trailing newline" "sed -e 's/woo/bang/' input -" \
 testing "sed autoinsert newline" "sed -e 's/woo/bang/' input -" "bang\nbang" \
 	"woo" "woo"
 testing "sed empty file plus cat" "sed -e 's/nohit//' input -" "one\ntwo" \
-	"" "one\ntwo" 
+	"" "one\ntwo"
 testing "sed cat plus empty file" "sed -e 's/nohit//' input -" "one\ntwo" \
 	"one\ntwo" ""
 testing "sed append autoinserts newline" "sed -e '/woot/a woo' -" \
@@ -138,7 +138,7 @@ testing "sed selective matches noinsert newline" \
 	"c no\nd no"
 testing "sed clusternewline" \
 	"sed -e '/one/a 111' -e '/two/i 222' -e p input -" \
-	"one\none\n111\n222\ntwo\ntwo" "one" "two" 
+	"one\none\n111\n222\ntwo\ntwo" "one" "two"
 
 # Test end-of-file matching behavior
 

testsuite/sort.tests

@@ -56,7 +56,7 @@ testing "sort key range with numeric option and global reverse" \
 7	3	42	soup
 " "$data" ""
 
-# 
+#
 
 testing "sort key range with multiple options" "sort -k2,3rn input" \
 "7	3	42	soup
@@ -67,7 +67,7 @@ egg	1	2	papyrus
 " "$data" ""
 
 testing "sort key doesn't strip leading blanks, disables fallback global sort" \
-"sort -n -k2 -t ' '" " a \n 1 \n 2 \n" "" " 2 \n 1 \n a \n" 
+"sort -n -k2 -t ' '" " a \n 1 \n 2 \n" "" " 2 \n 1 \n a \n"
 
 testing "sort key edge case with -t" "sort -n -k4 -t/" \
 "/usr/lib/finish-install.d/1

testsuite/testing.sh

@@ -76,7 +76,7 @@ testing ()
   echo -ne "$5" | eval "$2" > actual
   RETVAL=$?
 
-  cmp expected actual > /dev/null 
+  cmp expected actual > /dev/null
   if [ $? -ne 0 ]
   then
     FAILCOUNT=$[$FAILCOUNT+1]

testsuite/tr/tr-works

@@ -7,7 +7,7 @@ run_tr ()
 tr_test ()
 {
 	run_tr "cbaab"		abc 		zyx
-	run_tr "TESTING A B C" 	'[A-Z]' 	'[a-z]' 
+	run_tr "TESTING A B C" 	'[A-Z]' 	'[a-z]'
 	run_tr "abc[]" 		"a[b" 		AXB
 	run_tr abc		'[:alpha:]' 	A-ZA-Z
 	run_tr abc56		'[:alnum:]' 	A-ZA-Zxxxxxxxxxx

testsuite/uniq.tests

@@ -40,7 +40,7 @@ testing "uniq input - (specify stdout)" "uniq input -" \
 #-s skip chars
 #-c occurrences
 #-d dups only
-#-u 
+#-u
 
 # Test various command line options