From 7f772d6bf0587d4885fe79fe8fcc7bb66e72b085 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Serge=20Ha=CC=88nni?= <serge.haenni@simplificator.com>
Date: Thu, 2 Feb 2017 08:39:39 +0100
Subject: [PATCH] fixed regex for cases when ".freeze" is included

---
 lib/metric_fu/gem_version.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/metric_fu/gem_version.rb b/lib/metric_fu/gem_version.rb
index 720433844..f41dc3bec 100644
--- a/lib/metric_fu/gem_version.rb
+++ b/lib/metric_fu/gem_version.rb
@@ -12,7 +12,7 @@ class GemVersion
     REQUIREMENT_LIST = /(?<qr1>["'])(?<req1>#{REQUIREMENT})\k<qr1>(?:[ \t]*,[ \t]*(?<qr2>["'])(?<req2>#{REQUIREMENT})\k<qr2>)?/
     REQUIREMENTS = /(?:#{REQUIREMENT_LIST}|\[[ \t]*#{REQUIREMENT_LIST}[ \t]*\])/
     COMMENT = /(#[^\n]*)?/
-    ADD_DEPENDENCY_CALL = /^[ \t]*\w+\.add(?<type>_runtime|_development)?_dependency\(?[ \t]*#{QUOTED_GEM_NAME}(?:[ \t]*,[ \t]*#{REQUIREMENTS})?[ \t]*\)?[ \t]*#{COMMENT}$/
+    ADD_DEPENDENCY_CALL = /^[ \t]*\w+\.add(?<type>_runtime|_development)?_dependency\(?[ \t]*#{QUOTED_GEM_NAME}(.freeze)?(?:[ \t]*,[ \t]*#{REQUIREMENTS})?[ \t]*\)?[ \t]*#{COMMENT}$/
 
     def initialize
       @gem_spec = File.open(gemspec, "rb") { |f| f.readlines }