diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/set.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/set.rb b/lib/set.rb index f00cfac0c5..a3f185538f 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -78,7 +78,7 @@ class Set # If a block is given, the elements of enum are preprocessed by the # given block. def initialize(enum = nil, &block) # :yields: o - @hash ||= Hash.new + @hash ||= Hash.new(false) enum.nil? and return @@ -209,7 +209,7 @@ class Set # Returns true if the set contains the given object. def include?(o) - @hash.include?(o) + @hash[o] end alias member? include? |