10 files changed, 22 insertions, 22 deletions
diff --git a/example/calc/Makefile.in b/example/calc/Makefile.in
index b00c41c..ea1f480 100644
--- a/example/calc/Makefile.in
+++ b/example/calc/Makefile.in
@@ -148,7 +148,7 @@ $(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
 $(srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
 	cd $(srcdir) && $(AUTOCONF)
 
-$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in 
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in
 	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
 
 calc.h: stamp-h1
@@ -161,7 +161,7 @@ stamp-h1: $(srcdir)/calc.h.in $(top_builddir)/config.status
 	@rm -f stamp-h1
 	cd $(top_builddir) && $(SHELL) ./config.status calc.h
 
-$(srcdir)/calc.h.in: @MAINTAINER_MODE_TRUE@ $(top_srcdir)/configure.in $(ACLOCAL_M4) 
+$(srcdir)/calc.h.in: @MAINTAINER_MODE_TRUE@ $(top_srcdir)/configure.in $(ACLOCAL_M4)
 	cd $(top_srcdir) && $(AUTOHEADER)
 	touch $(srcdir)/calc.h.in
 
@@ -170,7 +170,7 @@ distclean-hdr:
 
 clean-noinstPROGRAMS:
 	-test -z "$(noinst_PROGRAMS)" || rm -f $(noinst_PROGRAMS)
-calc$(EXEEXT): $(calc_OBJECTS) $(calc_DEPENDENCIES) 
+calc$(EXEEXT): $(calc_OBJECTS) $(calc_DEPENDENCIES)
 	@rm -f calc$(EXEEXT)
 	$(LINK) $(calc_LDFLAGS) $(calc_OBJECTS) $(calc_LDADD) $(LIBS)
 
diff --git a/example/calc/calc.1 b/example/calc/calc.1
index ea60393..7761458 100644
--- a/example/calc/calc.1
+++ b/example/calc/calc.1
@@ -1,4 +1,4 @@
-.\" 
+.\"
 .TH SKEL 1 "28th Jan 1993"
 .SH NAME
 calc \- a very dumb calculator to demonstrate
diff --git a/example/calc/testsuite/calc.test/calc.exp b/example/calc/testsuite/calc.test/calc.exp
index 6a904ad..038736b 100644
--- a/example/calc/testsuite/calc.test/calc.exp
+++ b/example/calc/testsuite/calc.test/calc.exp
@@ -4,15 +4,15 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 # Please email any bugs, comments, and/or additions to this file to:
 # bug-dejagnu@gnu.org
diff --git a/example/calc/testsuite/config/unix.exp b/example/calc/testsuite/config/unix.exp
index 5686564..1d9d9e4 100644
--- a/example/calc/testsuite/config/unix.exp
+++ b/example/calc/testsuite/config/unix.exp
@@ -4,15 +4,15 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 # Please email any bugs, comments, and/or additions to this file to:
 # bug-dejagnu@gnu.org
diff --git a/example/hello/Makefile.in b/example/hello/Makefile.in
index aa52328..a6795d7 100644
--- a/example/hello/Makefile.in
+++ b/example/hello/Makefile.in
@@ -178,7 +178,7 @@ uninstall-binPROGRAMS:
 
 clean-binPROGRAMS:
 	-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
-hello$(EXEEXT): $(hello_OBJECTS) $(hello_DEPENDENCIES) 
+hello$(EXEEXT): $(hello_OBJECTS) $(hello_DEPENDENCIES)
 	@rm -f hello$(EXEEXT)
 	$(LINK) $(hello_LDFLAGS) $(hello_OBJECTS) $(hello_LDADD) $(LIBS)
 
diff --git a/example/hello/aclocal.m4 b/example/hello/aclocal.m4
index 5eaaa92..15c966a 100644
--- a/example/hello/aclocal.m4
+++ b/example/hello/aclocal.m4
@@ -26,7 +26,7 @@ AC_CACHE_VAL(ac_cv_stl,[
 ])
 
 AC_LANG_C
-if test x"${ac_cv_stl}" != x"v2" ; then  
+if test x"${ac_cv_stl}" != x"v2" ; then
   AC_MSG_RESULT(v3)
   AC_DEFINE(HAVE_STL3)
 else
diff --git a/example/hello/depcomp b/example/hello/depcomp
index 6589965..eb07f71 100755
--- a/example/hello/depcomp
+++ b/example/hello/depcomp
@@ -200,12 +200,12 @@ aix)
 tru64)
    # The Tru64 AIX compiler uses -MD to generate dependencies as a side
    # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
-   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put 
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
    # dependencies in `foo.d' instead, so we check for that too.
    # Subdirectories are respected.
 
    tmpdepfile1="$object.d"
-   tmpdepfile2=`echo "$object" | sed -e 's/.o$/.d/'` 
+   tmpdepfile2=`echo "$object" | sed -e 's/.o$/.d/'`
    if test "$libtool" = yes; then
       "$@" -Wc,-MD
    else
diff --git a/example/hello/install-sh b/example/hello/install-sh
index e9de238..f040bd3 100755
--- a/example/hello/install-sh
+++ b/example/hello/install-sh
@@ -125,7 +125,7 @@ if [ x"$dir_arg" != x ]; then
 else
 
 # Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad 
+# might cause directories to be created, which would be especially bad
 # if $src (and thus $dsttmp) contains '*'.
 
 	if [ -f $src -o -d $src ]
@@ -202,17 +202,17 @@ else
 
 # If we're going to rename the final executable, determine the name now.
 
-	if [ x"$transformarg" = x ] 
+	if [ x"$transformarg" = x ]
 	then
 		dstfile=`basename $dst`
 	else
-		dstfile=`basename $dst $transformbasename | 
+		dstfile=`basename $dst $transformbasename |
 			sed $transformarg`$transformbasename
 	fi
 
 # don't allow the sed command to completely eliminate the filename
 
-	if [ x"$dstfile" = x ] 
+	if [ x"$dstfile" = x ]
 	then
 		dstfile=`basename $dst`
 	else
@@ -243,7 +243,7 @@ else
 # Now rename the file to the real destination.
 
 	$doit $rmcmd -f $dstdir/$dstfile &&
-	$doit $mvcmd $dsttmp $dstdir/$dstfile 
+	$doit $mvcmd $dsttmp $dstdir/$dstfile
 
 fi &&
 
diff --git a/example/hello/testsuite/Makefile.am b/example/hello/testsuite/Makefile.am
index 8176338..5e8d669 100644
--- a/example/hello/testsuite/Makefile.am
+++ b/example/hello/testsuite/Makefile.am
@@ -25,10 +25,10 @@
 # ------------------------------------------------------------------------
 
 AUTOMAKE_OPTIONS = dejagnu
-RUNTESTDEFAULTFLAGS = -v -v 
+RUNTESTDEFAULTFLAGS = -v -v
 
 # hello_AUTOMAKE_OPTIONS = dejagnu
 # hello_RUNTESTDEFAULTFLAGS = --srcdir $$srcdir/testsuite testsuite.exp
 
 check-demo:
-	runtest testsuite.exp
-\ No newline at end of file
+	runtest testsuite.exp
diff --git a/example/hello/testsuite/Makefile.in b/example/hello/testsuite/Makefile.in
index 3458fe5..1555fe6 100644
--- a/example/hello/testsuite/Makefile.in
+++ b/example/hello/testsuite/Makefile.in
@@ -96,7 +96,7 @@ install_sh = @install_sh@
 tclsh = @tclsh@
 
 AUTOMAKE_OPTIONS = dejagnu
-RUNTESTDEFAULTFLAGS = -v -v 
+RUNTESTDEFAULTFLAGS = -v -v
 subdir = testsuite
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_CLEAN_FILES =