From 9d0a6147bdb356f47c4d89dd6c0e099cb2bbe88c Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Mon, 6 Jan 2014 11:53:47 -0200
Subject: Check BASE on chroot-upgrade

---
 share/hydractl/chroot-upgrade | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/share/hydractl/chroot-upgrade b/share/hydractl/chroot-upgrade
index 51cd919..ea2b736 100755
--- a/share/hydractl/chroot-upgrade
+++ b/share/hydractl/chroot-upgrade
@@ -24,6 +24,11 @@ if [ "`whoami`" != 'root' ]; then
   sudo="sudo"
 fi
 
+# Check base
+if [ ! -d "$BASE" ]; then
+  exit
+fi
+
 # Upgrade all chroots
 for chroot in `ls $BASE`; do
   folder="$BASE/$chroot"
-- 
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