be_eql.rb in rubocop-rspec-1.33.0

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module RuboCop
   module Cop
     module RSpec
       # Check for expectations where `be(...)` can replace `eql(...)`.
       #
@@ -32,10 +34,10 @@
       # `a == b`, and `b` is comparable by identity, `a` is still not
       # necessarily the same type as `b` since the `#==` operator can
       # coerce objects for comparison.
       #
       class BeEql < Cop
-        MSG = 'Prefer `be` over `eql`.'.freeze
+        MSG = 'Prefer `be` over `eql`.'
 
         def_node_matcher :eql_type_with_identity, <<-PATTERN
           (send _ :to $(send nil? :eql {true false int float sym nil_type?}))
         PATTERN
 