diff options
Diffstat (limited to 'lib/rubygems/safe_yaml.rb')
| -rw-r--r-- | lib/rubygems/safe_yaml.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/rubygems/safe_yaml.rb b/lib/rubygems/safe_yaml.rb index 949c7b4754..d610889995 100644 --- a/lib/rubygems/safe_yaml.rb +++ b/lib/rubygems/safe_yaml.rb @@ -19,12 +19,12 @@ module Gem Gem::Version::Requirement YAML::Syck::DefaultKey Syck::DefaultKey - ) + ).freeze WHITELISTED_SYMBOLS = %w( development runtime - ) + ).freeze if ::YAML.respond_to? :safe_load def self.safe_load input |