From da6c2632570de352e4d262c20198f6d306cbbf30 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 24 Nov 2007 05:43:13 +0000
Subject: [PATCH] Fix quoting to work properly with eval. (trunk r8640)

svn path=/main/branches/2.1.2/; revision=8641
---
 bin/ebuild.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index ab663d028..d5b770dd8 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1623,14 +1623,14 @@ elif ! hasq ${EBUILD_PHASE} depend && [ -f "${T}"/environment ] ; then
 	fi
 	# Colon separated SANDBOX_* variables need to be cumulative.
 	for x in SANDBOX_DENY SANDBOX_READ SANDBOX_PREDICT SANDBOX_WRITE ; do
-		eval PORTAGE_${x}="${!x}"
+		eval PORTAGE_${x}=\${!x}
 	done
 	source "${T}"/environment
 	for x in SANDBOX_DENY SANDBOX_PREDICT SANDBOX_READ SANDBOX_WRITE ; do
 		eval y=\${PORTAGE_${x}}
 		if [ "${y}" != "${!x}" ] ; then
-			eval export ${x}=$(echo -n "${y}:${!x}" | tr ":" "\0" | \
-				sort -z -u | tr "\0" ":")
+			eval export ${x}=\"$(echo -n "${y}:${!x}" | tr ":" "\0" | \
+				sort -z -u | tr "\0" ":")\"
 		fi
 		unset PORTAGE_${x}
 	done
-- 
2.26.2