From 7b2618d5a775fd669a36076e6f8d2380aa73af69 Mon Sep 17 00:00:00 2001
From: William Yeh <william.pjyeh@gmail.com>
Date: Thu, 25 Feb 2016 11:11:20 +0800
Subject: Fix: remove the need for an 'echo -e' option due to inconsistency
 treatments among various Linux distributions and versions. For example:
 Ubuntu 12.04 and 14.04.

---
 ubuntu12.04/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ubuntu12.04/Dockerfile')

diff --git a/ubuntu12.04/Dockerfile b/ubuntu12.04/Dockerfile
index 47eb6a3..42bb743 100644
--- a/ubuntu12.04/Dockerfile
+++ b/ubuntu12.04/Dockerfile
@@ -28,7 +28,7 @@ RUN echo "===> Adding Ansible's PPA..."  && \
     \
     \
     echo "===> Adding hosts for convenience..."  && \
-    echo '[local]\nlocalhost\n' > /etc/ansible/hosts
+    echo 'localhost' > /etc/ansible/hosts
 
 
 # default command: display Ansible version
-- 
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