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authorshyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-06-15 13:48:40 +0000
committershyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-06-15 13:48:40 +0000
commitd6bc37f276dabd2026b9c12a66b606d7cf75d27d (patch)
treea71ab5b2295895079877fb1c4c21e9ea41cce6b8 /lib
parent8bc157cbb09bc07347379617915304a7f1c18e77 (diff)
merge revision(s) 16369:
* lib/delegate.rb (SimpleDelegator::dup): removed needless argument. [ruby-list:44910] * lib/delegate.rb (clone, dup): keep relationship with the target object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@17286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
-rw-r--r--lib/delegate.rb22
1 files changed, 13 insertions, 9 deletions
diff --git a/lib/delegate.rb b/lib/delegate.rb
index d810cca..ea5ef2b 100644
--- a/lib/delegate.rb
+++ b/lib/delegate.rb
@@ -228,13 +228,15 @@ class SimpleDelegator<Delegator
# Clone support for the object returned by \_\_getobj\_\_.
def clone
- super
- __setobj__(__getobj__.clone)
+ new = super
+ new.__setobj__(__getobj__.clone)
+ new
end
# Duplication support for the object returned by \_\_getobj\_\_.
- def dup(obj)
- super
- __setobj__(__getobj__.dup)
+ def dup
+ new = super
+ new.__setobj__(__getobj__.clone)
+ new
end
end
@@ -281,12 +283,14 @@ def DelegateClass(superclass)
@_dc_obj = obj
end
def clone # :nodoc:
- super
- __setobj__(__getobj__.clone)
+ new = super
+ new.__setobj__(__getobj__.clone)
+ new
end
def dup # :nodoc:
- super
- __setobj__(__getobj__.dup)
+ new = super
+ new.__setobj__(__getobj__.clone)
+ new
end
}
for method in methods