From 8d1c1129b9411d5f4820d80ea5929c02f0456630 Mon Sep 17 00:00:00 2001
From: Jamis Buck <jamis@37signals.com>
Date: Mon, 19 Sep 2005 22:15:48 +0000
Subject: [PATCH] Remove trailing newlines from commands to prevent trailing
 backslash #2141

git-svn-id: http://svn.rubyonrails.org/rails/tools/switchtower@2267 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 CHANGELOG                  | 2 ++
 lib/switchtower/command.rb | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG b/CHANGELOG
index afe79844..31dd4f5f 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,7 @@
 *SVN*
 
+* Remove trailing newlines from commands to prevent trailing backslash #2141
+
 * Default parameters work correctly with the generator #2218 [Scott Barron]
 
 * Attempt to require 'rubygems' explicitly when running the switchtower utility #2134
diff --git a/lib/switchtower/command.rb b/lib/switchtower/command.rb
index 807958fd..2ab6d249 100644
--- a/lib/switchtower/command.rb
+++ b/lib/switchtower/command.rb
@@ -7,7 +7,7 @@ module SwitchTower
 
     def initialize(servers, command, callback, options, actor) #:nodoc:
       @servers = servers
-      @command = command.gsub(/\r?\n/, "\\\n")
+      @command = command.strip.gsub(/\r?\n/, "\\\n")
       @callback = callback
       @options = options
       @actor = actor