From: Alec Warner <antarus@gentoo.org>
Date: Tue, 6 Nov 2007 06:25:50 +0000 (-0000)
Subject: remove O and PPID from being readonly.  O is set python side (and we will hopefully... 
X-Git-Tag: v2.2_pre1~436
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=1a680f7ebd9859d0a1a0db7fb242534abae5b2fe;p=portage.git

remove O and PPID from being readonly.  O is set python side (and we will hopefully stop being exported soon.  PPID is ro by bash, so no need to declare it twice

svn path=/main/trunk/; revision=8437
---

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index bad2cacb1..30c6c958c 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1429,7 +1429,7 @@ export S=${WORKDIR}/${P}
 
 unset E_IUSE E_DEPEND E_RDEPEND E_PDEPEND
 
-for x in T P PN PV PVR PR CATEGORY A EBUILD EMERGE_FROM O PPID FILESDIR PORTAGE_TMPDIR; do
+for x in T P PN PV PVR PR CATEGORY A EBUILD EMERGE_FROM FILESDIR PORTAGE_TMPDIR; do
 	[[ ${!x-UNSET_VAR} != UNSET_VAR ]] && declare -r ${x}
 done
 # Need to be able to change D in dyn_preinst due to the IMAGE stuff