From 5b469f94d2a1155ded74dfa2666d2dd80e1922b1 Mon Sep 17 00:00:00 2001
From: Arfrever Frehtes Taifersar Arahesis <arfrever@gentoo.org>
Date: Sun, 8 Nov 2009 14:30:55 +0000
Subject: [PATCH] Restore support for bash-3.

svn path=/main/trunk/; revision=14804
---
 bin/isolated-functions.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh
index 080ace85e..4d3c6960e 100755
--- a/bin/isolated-functions.sh
+++ b/bin/isolated-functions.sh
@@ -571,6 +571,9 @@ save_ebuild_env() {
 
 		declare -p
 		declare -fp
+		if [[ ${BASH_VERSINFO[0]} == 3 ]]; then
+			export
+		fi
 	)
 }
 
-- 
2.26.2