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authormarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-10-23 15:13:57 +0000
committermarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-10-23 15:13:57 +0000
commit5b5de3984e31b75643ad3ffc97c149436498c33d (patch)
tree1ec99510b69b75708f76fb1b6b991df3dd5300e8 /lib/ostruct.rb
parent99d5d90f2f8d61d37b6eb110b54d84a08de5a4d1 (diff)
* lib/ostruct.rb (Struct#each_pair): Return an enumerator with size
Patch by Kenichi Kamiya. [Fixes GH-383] * test/ostruct/test_ostruct.rb: Added tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43404 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/ostruct.rb')
-rw-r--r--lib/ostruct.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/ostruct.rb b/lib/ostruct.rb
index 3c14454..d3aea63 100644
--- a/lib/ostruct.rb
+++ b/lib/ostruct.rb
@@ -125,7 +125,7 @@ class OpenStruct
# data.each_pair.to_a # => [[:country, "Australia"], [:population, 20000000]]
#
def each_pair
- return to_enum __method__ unless block_given?
+ return to_enum(__method__) { @table.size } unless block_given?
@table.each_pair{|p| yield p}
end