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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>1999-02-12 11:17:06 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>1999-02-12 11:17:06 +0000
commit42c802126215101feed36135ba8f9601895ec03a (patch)
treefde428b1886469b75e73222107e2ee5fdc798ef3 /lib
parent997ff23758884944f28a089eaa50ac7eb1c026c6 (diff)
990212
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_3@400 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
-rw-r--r--lib/weakref.rb7
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/weakref.rb b/lib/weakref.rb
index c31e959..d53aa15 100644
--- a/lib/weakref.rb
+++ b/lib/weakref.rb
@@ -60,10 +60,11 @@ class WeakRef<Delegator
end
if __FILE__ == $0
+ require 'thread'
foo = Object.new
- p foo.hash # original's hash value
+ p foo.to_s # original's class
foo = WeakRef.new(foo)
- p foo.hash # should be same hash value
+ p foo.to_s # should be same class
ObjectSpace.garbage_collect
- p foo.hash # should raise exception (recycled)
+ p foo.to_s # should raise exception (recycled)
end