From 85859fe30c381731a1e642079ebdf8fc0f30a161 Mon Sep 17 00:00:00 2001
From: Jason Stover <jhs@math.gcsu.edu>
Date: Thu, 27 Oct 2005 13:13:09 +0000
Subject: [PATCH] Fixed blank line replacement

---
 tests/stats/percentiles-enhanced.sh | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/tests/stats/percentiles-enhanced.sh b/tests/stats/percentiles-enhanced.sh
index 87c4b069..df08f782 100755
--- a/tests/stats/percentiles-enhanced.sh
+++ b/tests/stats/percentiles-enhanced.sh
@@ -75,8 +75,8 @@ $SUPERVISOR $here/../src/pspp -o raw-ascii $TEMPDIR/prog.sps
 if [ $? -ne 0 ] ; then no_result ; fi
 
 activity="compare output $i"
-perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
-diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
+perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
+diff  -b $TEMPDIR/pspp.list - <<EOF
 1.1 FREQUENCIES.  X: 
 +-----------+--------+---------+--------+--------+--------+
 |           |        |         |        |  Valid |   Cum  |
@@ -90,7 +90,6 @@ diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
 #===========#========#=========#========#========#========#
 |               Total|        5|   100.0|   100.0|        |
 +--------------------+---------+--------+--------+--------+
-
 +-------------------+-----+
 |N           Valid  |    5|
 |            Missing|    0|
@@ -139,8 +138,8 @@ $SUPERVISOR $here/../src/pspp -o raw-ascii $TEMPDIR/prog.sps
 if [ $? -ne 0 ] ; then no_result ; fi
 
 activity="compare output $i"
-perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
-diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
+perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
+diff  -b $TEMPDIR/pspp.list - <<EOF
 1.1 FREQUENCIES.  X: 
 +-----------+--------+---------+--------+--------+--------+
 |           |        |         |        |  Valid |   Cum  |
@@ -154,7 +153,6 @@ diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
 #===========#========#=========#========#========#========#
 |               Total|       10|   100.0|   100.0|        |
 +--------------------+---------+--------+--------+--------+
-
 +-------------------+-----+
 |N           Valid  |   10|
 |            Missing|    0|
@@ -201,8 +199,8 @@ $SUPERVISOR $here/../src/pspp -o raw-ascii $TEMPDIR/prog.sps
 if [ $? -ne 0 ] ; then no_result ; fi
 
 activity="compare output $i"
-perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
-diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
+perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
+diff  -b $TEMPDIR/pspp.list - <<EOF
 1.1 FREQUENCIES.  X: 
 +-----------+--------+---------+--------+--------+--------+
 |           |        |         |        |  Valid |   Cum  |
@@ -215,7 +213,6 @@ diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
 #===========#========#=========#========#========#========#
 |               Total|        6|   100.0|   100.0|        |
 +--------------------+---------+--------+--------+--------+
-
 +-------------------+-----+
 |N           Valid  |    6|
 |            Missing|    0|
@@ -262,8 +259,8 @@ $SUPERVISOR $here/../src/pspp -o raw-ascii $TEMPDIR/prog.sps
 if [ $? -ne 0 ] ; then no_result ; fi
 
 activity="compare output $i"
-perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
-diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
+perl -pi -e 's/^\s*$//g' $TEMPDIR/pspp.list
+diff -b $TEMPDIR/pspp.list - <<EOF
 1.1 FREQUENCIES.  X: 
 +-----------+--------+---------+--------+--------+--------+
 |           |        |         |        |  Valid |   Cum  |
@@ -277,7 +274,6 @@ diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
 #===========#========#=========#========#========#========#
 |               Total|       10|   100.0|   100.0|        |
 +--------------------+---------+--------+--------+--------+
-
 +-------------------+-----+
 |N           Valid  |    6|
 |            Missing|    4|
-- 
2.30.2