diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-31 00:11:53 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-31 00:11:53 +0000 |
commit | 31dc2ea28fe807a9c793147ba6417cbf6f34e383 (patch) | |
tree | 8ded13ce3ba56bd9fb61feca48c4b4fb530837ea /lib | |
parent | d3398c196ba03dfceb46d71595e9716a216f6cc1 (diff) |
merges r31507 from trunk into ruby_1_9_2.
--
* lib/forwardable.rb: support 'delegate :foo => :bar' for to meet
by specification of RDOC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
-rw-r--r-- | lib/forwardable.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/forwardable.rb b/lib/forwardable.rb index 06f157170d..a29dd71589 100644 --- a/lib/forwardable.rb +++ b/lib/forwardable.rb @@ -149,7 +149,7 @@ module Forwardable # def instance_delegate(hash) hash.each{ |methods, accessor| - methods = methods.to_s unless methods.respond_to?(:each) + methods = [methods] unless methods.respond_to?(:each) methods.each{ |method| def_instance_delegator(accessor, method) } @@ -214,7 +214,7 @@ module SingleForwardable # def single_delegate(hash) hash.each{ |methods, accessor| - methods = methods.to_s unless methods.respond_to?(:each) + methods = [methods] unless methods.respond_to?(:each) methods.each{ |method| def_single_delegator(accessor, method) } |