From b351c3f3ff960f3a3a61d5738eb9e126889aac30 Mon Sep 17 00:00:00 2001
From: Ben Muschol
Date: Fri, 25 Aug 2017 21:04:23 -0400
Subject: Fix method name

---
 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 55124b91e..d5f1a61f2 100644
--- a/Library/Homebrew/diagnostic.rb
+++ b/Library/Homebrew/diagnostic.rb
@@ -786,7 +786,7 @@ module Homebrew
           EOS
         end
 
-        head = coretap_path.head
+        head = coretap_path.git_head
         return unless head && head !~ %r{refs/heads/master}
 
         <<-EOS.undent
-- 
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