From 7974ce24b619f921071dc607f0ea1a50e5379b9f Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Thu, 28 Sep 2017 20:10:06 +0100
Subject: Fix regex style

---
 Library/Homebrew/diagnostic.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/diagnostic.rb b/Library/Homebrew/diagnostic.rb
index 020594f0c..29d2e342f 100644
--- a/Library/Homebrew/diagnostic.rb
+++ b/Library/Homebrew/diagnostic.rb
@@ -789,7 +789,7 @@ module Homebrew
         return if ENV["CI"] || ENV["JENKINS_HOME"]
 
         branch = coretap_path.git_branch
-        return if branch.nil? || branch =~ %r{master}
+        return if branch.nil? || branch =~ /master/
 
 
         <<-EOS.undent
-- 
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