From 0c9790e616429a1af444b9839ba6dc967d7f4292 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 11 Apr 2002 21:22:27 +0000
Subject: [PATCH] Cleanup in use of IFS.
---
src/bin/pg_dump/pg_dumpall.sh | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/src/bin/pg_dump/pg_dumpall.sh b/src/bin/pg_dump/pg_dumpall.sh
index 9ea262d25ae..6cae8b37115 100644
--- a/src/bin/pg_dump/pg_dumpall.sh
+++ b/src/bin/pg_dump/pg_dumpall.sh
@@ -6,7 +6,7 @@
# and "pg_group" tables, which belong to the whole installation rather
# than any one individual database.
#
-# $Header: /cvsroot/pgsql/src/bin/pg_dump/Attic/pg_dumpall.sh,v 1.19 2002/04/11 21:16:28 momjian Exp $
+# $Header: /cvsroot/pgsql/src/bin/pg_dump/Attic/pg_dumpall.sh,v 1.20 2002/04/11 21:22:27 momjian Exp $
CMDNAME="`basename $0`"
@@ -29,8 +29,8 @@ if echo "$0" | grep '/' > /dev/null 2>&1 ; then
PGPATH=`echo "$0" | sed 's,/[^/]*$,,'` # (dirname command is not portable)
else
# look for it in PATH ('which' command is not portable)
- echo "$PATH" | sed 's/:/\
-/g' | while :; do
+ echo "$PATH" | sed "s/:/$NL/g" |
+ while :; do
IFS="$NL"
read dir || break
IFS="$_IFS"
@@ -203,8 +203,8 @@ echo "DELETE FROM pg_group;"
echo
-$PSQL -d template1 -At -F '
-' -c 'SELECT groname,grosysid,grolist FROM pg_group;' | \
+$PSQL -d template1 -At -F "$NL" \
+ -c 'SELECT groname,grosysid,grolist FROM pg_group;' | \
while : ; do
IFS="$NL"
read GRONAME || break
@@ -232,8 +232,8 @@ exec 4<&0
# We skip databases marked not datallowconn, since we'd be unable to
# connect to them anyway (and besides, we don't want to dump template0).
-$PSQL -d template1 -At -F '
-' -c "SELECT datname, coalesce(usename, (select usename from pg_shadow where usesysid=(select datdba from pg_database where datname='template0'))), pg_encoding_to_char(d.encoding), datistemplate, datpath FROM pg_database d LEFT JOIN pg_shadow u ON (datdba = usesysid) WHERE datallowconn ORDER BY 1;" | \
+$PSQL -d template1 -At -F "$NL" \
+ -c "SELECT datname, coalesce(usename, (select usename from pg_shadow where usesysid=(select datdba from pg_database where datname='template0'))), pg_encoding_to_char(d.encoding), datistemplate, datpath FROM pg_database d LEFT JOIN pg_shadow u ON (datdba = usesysid) WHERE datallowconn ORDER BY 1;" | \
while read DATABASE ; do
IFS="$NL"
read DBOWNER
@@ -262,8 +262,8 @@ while read DATABASE ; do
fi
done
-$PSQL -d template1 -At -F '
-' -c "SELECT datname FROM pg_database WHERE datallowconn ORDER BY 1;" | \
+$PSQL -d template1 -At -F "$NL" \
+ -c "SELECT datname FROM pg_database WHERE datallowconn ORDER BY 1;" | \
while :; do
IFS="$NL"
read DATABASE || break
--
GitLab