diff options
| -rw-r--r-- | lib/psych.rb | 4 | ||||
| -rw-r--r-- | lib/psych/class_loader.rb | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/lib/psych.rb b/lib/psych.rb index c3292d9..347160e 100644 --- a/lib/psych.rb +++ b/lib/psych.rb @@ -233,9 +233,9 @@ require 'psych/class_loader' module Psych # The version of libyaml Psych is using - LIBYAML_VERSION = Psych.libyaml_version.join '.' + LIBYAML_VERSION = Psych.libyaml_version.join('.').freeze # Deprecation guard - NOT_GIVEN = Object.new + NOT_GIVEN = Object.new.freeze private_constant :NOT_GIVEN ### diff --git a/lib/psych/class_loader.rb b/lib/psych/class_loader.rb index cfca868..f62798c 100644 --- a/lib/psych/class_loader.rb +++ b/lib/psych/class_loader.rb @@ -69,7 +69,7 @@ module Psych rescue nil end - }.compact] + }.compact].freeze class Restricted < ClassLoader def initialize classes, symbols |