lib/mutest/expression/methods.rb in mutest-0.0.9 vs lib/mutest/expression/methods.rb in mutest-0.0.10

@@ -13,11 +13,11 @@
         '.' => Matcher::Methods::Singleton,
         '#' => Matcher::Methods::Instance
       )
       private_constant(*constants(false))
 
-      REGEXP = /\A#{SCOPE_NAME_PATTERN}#{SCOPE_SYMBOL_PATTERN}\z/
+      REGEXP = /\A#{SCOPE_NAME_PATTERN}#{SCOPE_SYMBOL_PATTERN}\z/.freeze
 
       # Syntax of expression
       #
       # @return [String]
       def syntax
@@ -51,8 +51,8 @@
       #
       # @return [Class, Method]
       def scope
         Object.const_get(scope_name)
       end
-    end # Methods
-  end # Expression
-end # Mutest
+    end
+  end
+end