lib/licensee/matchers/gemspec.rb in licensee-9.10.1 vs lib/licensee/matchers/gemspec.rb in licensee-9.11.0

@@ -1,27 +1,27 @@
 module Licensee
   module Matchers
     class Gemspec < Licensee::Matchers::Package
       # a value is a string surrounded by any amount of whitespace
       # optionally ended with (non-captured) ".freeze"
-      VALUE_REGEX = /\s*[\'\"]([a-z\-0-9\.]+)[\'\"](?:\.freeze)?\s*/i
+      VALUE_REGEX = /\s*[\'\"]([a-z\-0-9\.]+)[\'\"](?:\.freeze)?\s*/i.freeze
 
       # an array contains one or more values. all values, or array itself,
       # can be surrounded by any amount of whitespace.  do not capture
       # non-value groups
-      ARRAY_REGEX = /\s*\[#{VALUE_REGEX}(?:,#{VALUE_REGEX})*\]\s*/i
+      ARRAY_REGEX = /\s*\[#{VALUE_REGEX}(?:,#{VALUE_REGEX})*\]\s*/i.freeze
 
       DECLARATION_REGEX = /
         ^\s*[a-z0-9_]+\.([a-z0-9_]+)\s*\=#{VALUE_REGEX}$
-      /ix
+      /ix.freeze
 
       LICENSE_REGEX = /
         ^\s*[a-z0-9_]+\.license\s*\=#{VALUE_REGEX}$
-      /ix
+      /ix.freeze
 
       LICENSE_ARRAY_REGEX = /
         ^\s*[a-z0-9_]+\.licenses\s*\=#{ARRAY_REGEX}$
-      /ix
+      /ix.freeze
 
       private
 
       def license_property
         match = @file.content.match LICENSE_REGEX