From a22b8e96ead33b0f97ed5243dbad7f7b6cd5135d 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-dequeue | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'bin/custodian-dequeue')

diff --git a/bin/custodian-dequeue b/bin/custodian-dequeue
index 48dea57..7a4b629 100755
--- a/bin/custodian-dequeue
+++ b/bin/custodian-dequeue
@@ -69,23 +69,23 @@ if __FILE__ == $PROGRAM_NAME then
 
   begin
     opts = GetoptLong.new(
-                          [ "--help",    "-h", GetoptLong::NO_ARGUMENT ],
-                          [ "--manual",  "-m", GetoptLong::NO_ARGUMENT ],
-                          [ "--fail",    "-f", GetoptLong::NO_ARGUMENT  ],
-                          [ "--single",  "-s", GetoptLong::NO_ARGUMENT ],
-                          [ "--verbose", "-v", GetoptLong::NO_ARGUMENT ]
+                          [ '--help',    '-h', GetoptLong::NO_ARGUMENT ],
+                          [ '--manual',  '-m', GetoptLong::NO_ARGUMENT ],
+                          [ '--fail',    '-f', GetoptLong::NO_ARGUMENT  ],
+                          [ '--single',  '-s', GetoptLong::NO_ARGUMENT ],
+                          [ '--verbose', '-v', GetoptLong::NO_ARGUMENT ]
                           )
     opts.each do |opt, arg|
       case opt
-      when "--verbose" then
-          ENV["VERBOSE"] = "1"
-      when "--single" then
-          ENV["SINGLE"] = "1"
-      when "--fail" then
-          ENV["FAIL"] = "1"
-      when "--help" then
+      when '--verbose' then
+          ENV['VERBOSE'] = '1'
+      when '--single' then
+          ENV['SINGLE'] = '1'
+      when '--fail' then
+          ENV['FAIL'] = '1'
+      when '--help' then
           $help = true
-      when "--manual" then
+      when '--manual' then
           $manual = true
       end
     end
-- 
cgit v1.2.1