From 753e08b61b4e9faa0fbd6efdfa83bc5f5671d525 Mon Sep 17 00:00:00 2001
From: bigeagle <justin.w.xd@gmail.com>
Date: Sun, 6 Nov 2016 21:58:59 +0800
Subject: [PATCH] fix apt-download helper sourcing

---
 helpers/apt-download | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helpers/apt-download b/helpers/apt-download
index 6d3a88b..2c6cc2e 100644
--- a/helpers/apt-download
+++ b/helpers/apt-download
@@ -3,7 +3,7 @@ set -e
 set -u
 set -o pipefail
 
-_here=`dirname $(realpath $0)`
+_here=`dirname $(realpath ${BASH_SOURCE})`
 if [[ -z ${LOADED_HELPERS:-} ]]; then
 	. ${_here}/helpers
 fi