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Diffstat (limited to 'lib/rubygems/requirement.rb')
| -rw-r--r-- | lib/rubygems/requirement.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/rubygems/requirement.rb b/lib/rubygems/requirement.rb index d9b510a76d..d51bf8ffa3 100644 --- a/lib/rubygems/requirement.rb +++ b/lib/rubygems/requirement.rb @@ -93,9 +93,14 @@ class Gem::Requirement requirements.uniq! requirements << ">= 0" if requirements.empty? + @none = (requirements == ">= 0") @requirements = requirements.map! { |r| self.class.parse r } end + def none? + @none ||= (to_s == ">= 0") + end + def as_list # :nodoc: requirements.map { |op, version| "#{op} #{version}" } end |