From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 3 Mar 2008 10:17:04 +0000 (-0000)
Subject: Fix the regex for bug #211949 so that it correctly matches variable
X-Git-Tag: v2.1.5~369
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=29942ab7f3bada8e7b7043db26e456aa510f7ee3;p=portage.git

Fix the regex for bug #211949 so that it correctly matches variable
names that contain more than one non-alphanumeric character. (trunk r9419)

svn path=/main/branches/2.1.2/; revision=9420
---

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index 60442e2d6..f22fbd621 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1420,7 +1420,7 @@ filter_readonly_variables() {
 		SANDBOX_LOG SANDBOX_ON"
 	filtered_vars="${readonly_bash_vars} ${READONLY_PORTAGE_VARS}
 		BASH_[_[:alnum:]]* PATH
-		[[:digit:]][_[:alnum:]]* [_[:alnum:]]*[^_[:alnum:]][_[:alnum:]]*"
+		[[:digit:]][_[:alnum:]]* [^[:space:]]*[^_[:alnum:]][^[:space:]]*"
 	if hasq --filter-sandbox $* ; then
 		filtered_vars="${filtered_vars} SANDBOX_[_[:alnum:]]*"
 	else