From e48d4595bb2e9eabbff7cec90bbec3fc3ed419f0 Mon Sep 17 00:00:00 2001
From: Marius Mauch <genone@gentoo.org>
Date: Wed, 19 Jul 2006 11:10:31 +0000
Subject: use eval to allow shell expansion in config file

svn path=/main/trunk/; revision=3935
---
 bin/etc-update | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/bin/etc-update b/bin/etc-update
index 5f237ee53..d0b7b7b18 100755
--- a/bin/etc-update
+++ b/bin/etc-update
@@ -20,8 +20,10 @@ function get_config() {
 	# First strip off comment lines, then grab the configuration
 	# item. If there's more than one of the same configuration item,
 	# then allow the last setting to take precedence.
-	cut -d'#' -f1-1 /etc/etc-update.conf | \
-		sed -ne "s/^ *$item *= *\([\"']\{0,1\}\)\(.*\)\1/\2/p" |sed -e '$p;d'
+	local result
+	result=$(cut -d'#' -f1-1 /etc/etc-update.conf | \
+		sed -ne "s/^ *$item *= *\([\"']\{0,1\}\)\(.*\)\1/\2/p" |sed -e '$p;d')
+	eval echo $result
 }
 
 function scan() {
@@ -399,9 +401,9 @@ trap die term
 
 eval $(/usr/lib/portage/bin/portageq envvar -v PORTAGE_TMPDIR CONFIG_PROTECT CONFIG_PROTECT_MASK)
 export PORTAGE_TMPDIR
-echo $PORTAGE_TMPDIR
-echo $CONFIG_PROTECT
-echo $CONFIG_PROTECT_MASK
+#echo $PORTAGE_TMPDIR
+#echo $CONFIG_PROTECT
+#echo $CONFIG_PROTECT_MASK
 #export PORTAGE_TMPDIR=$(/usr/lib/portage/bin/portageq envvar PORTAGE_TMPDIR)
 
 TMP="${PORTAGE_TMPDIR}/$$"
-- 
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