From af2ee063abea8235a8cbd1448533e4f4fbc0d0af Mon Sep 17 00:00:00 2001
From: Steve Kemp <steve@steve.org.uk>
Date: Mon, 9 Mar 2015 13:19:15 +0000
Subject: Prefer single-quotes when you don't need interpolation.

So "foo" is less good than 'foo'.
---
 bin/custodian-enqueue | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'bin/custodian-enqueue')

diff --git a/bin/custodian-enqueue b/bin/custodian-enqueue
index b1be84d..83e462e 100755
--- a/bin/custodian-enqueue
+++ b/bin/custodian-enqueue
@@ -70,23 +70,23 @@ if __FILE__ == $PROGRAM_NAME then
 
   begin
     opts = GetoptLong.new(
-                          [ "--dump",  "-d", GetoptLong::NO_ARGUMENT ],
-                          [ "--test",   GetoptLong::NO_ARGUMENT ],
-                          [ "--file",  "-f", GetoptLong::REQUIRED_ARGUMENT ],
-                          [ "--help",  "-h", GetoptLong::NO_ARGUMENT ],
-                          [ "--manual","-m", GetoptLong::NO_ARGUMENT ]
+                          [ '--dump',  '-d', GetoptLong::NO_ARGUMENT ],
+                          [ '--test',   GetoptLong::NO_ARGUMENT ],
+                          [ '--file',  '-f', GetoptLong::REQUIRED_ARGUMENT ],
+                          [ '--help',  '-h', GetoptLong::NO_ARGUMENT ],
+                          [ '--manual','-m', GetoptLong::NO_ARGUMENT ]
                           )
     opts.each do |opt, arg|
       case opt
-      when "--dump" then
-          ENV["DUMP"] = "1"
-      when "--test" then
-          ENV["TEST"] = "1"
-       when "--file" then
-          ENV["FILE"] = arg
-      when "--help" then
+      when '--dump' then
+          ENV['DUMP'] = '1'
+      when '--test' then
+          ENV['TEST'] = '1'
+       when '--file' then
+          ENV['FILE'] = arg
+      when '--help' then
           $help = true
-      when "--manual" then
+      when '--manual' then
           $manual = true
       end
     end
-- 
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