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Another fix for old shells.

This commit is contained in:
Tom Lane 2000-03-25 19:01:48 +00:00
parent c446802b22
commit cfc0ba8c04
1 changed files with 6 additions and 4 deletions
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10
src/bin/initlocation/initlocation.sh
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@ -8,7 +8,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/bin/initlocation/Attic/initlocation.sh,v 1.5 2000/01/19 20:08:25 petere Exp $
# $Header: /cvsroot/pgsql/src/bin/initlocation/Attic/initlocation.sh,v 1.6 2000/03/25 19:01:48 tgl Exp $
#
#-------------------------------------------------------------------------
@ -91,13 +91,15 @@ fi
# You can call initlocation $ENVAR, which will of course be resolved
# by the shell, or initlocation some/path (containing at least one slash).
# Then you just take that path.
# This should apease users who are confused by the above behaviour.
# This should appease users who are confused by the above behaviour.
#
if ! echo "$Location" | grep -s '/' >/dev/null 2>&1 && [ ! -d "$Location" ]; then
echo "$Location" | grep '/' >/dev/null 2>&1
if [ "$?" -ne 0 -a ! -d "$Location" ]; then
PGALTDATA=`printenv $Location 2> /dev/null`
if [ -z "$PGALTDATA" ]; then
echo "$CMDNAME: environment variable $PGALTDATA not set"
echo "$CMDNAME: environment variable $Location not set"
exit 1
fi
haveenv=t