From 0f5b40ce367269f6ad4dc327bbecc02011a1e2d6 Mon Sep 17 00:00:00 2001
From: Kolan Sh <mecareful@gmail.com>
Date: Sat, 13 Oct 2012 23:00:01 +0400
Subject: [PATCH] Do not break the update if /etc/portage/.git not present.

---
 sbin/gentoo-upgrade.sh | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/sbin/gentoo-upgrade.sh b/sbin/gentoo-upgrade.sh
index dc81818..69720df 100755
--- a/sbin/gentoo-upgrade.sh
+++ b/sbin/gentoo-upgrade.sh
@@ -61,9 +61,11 @@ let STAGE_CNT++
 
 # Pull portage config changes
 if [ $STAGE_CNT -eq $STAGE ]; then
-	echo "======= STAGE $STAGE: pull portage config changes ======="
-	[ -d /etc/portage/.git ] && cd /etc/portage && git pull
-	[ 0 -ne $? ] && echo "Stage $STAGE: cd /etc/portage && git pull failed ;-( =======" && exit $STAGE
+	if [ -d /etc/portage/.git ]; then
+		echo "======= STAGE $STAGE: pull portage config changes ======="
+		cd /etc/portage && git pull
+		[ 0 -ne $? ] && echo "Stage $STAGE: cd /etc/portage && git pull failed ;-( =======" && exit $STAGE
+	fi
 
 	let STAGE++
 fi