From: short <>
Date: Sun, 23 Jun 2002 16:21:04 +0000 (+0000)
Subject: Handle gracefully the case of unset/empty $PERLLIB env-var
X-Git-Tag: bp_liverpm~135
X-Git-Url: http://git.jankratochvil.net/?p=nethome.git;a=commitdiff_plain;h=bf8f0c5c1b594c3036057531c587db6e3f0bad18

Handle gracefully the case of unset/empty $PERLLIB env-var
---

diff --git a/bin/perlilib b/bin/perlilib
index abe21ba..b0e9f9a 100755
--- a/bin/perlilib
+++ b/bin/perlilib
@@ -2,4 +2,4 @@
 #
 #	$Id$
 
-exec /usr/bin/perl`echo ":$PERLLIB"|sed 's/:/ -I/g'` "$@"
+exec /usr/bin/perl`echo "${PERLLIB:+:$PERLLIB}"|sed 's/:/ -I/g'` "$@"