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update doc.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2012-02-08 15:44:41 +00:00
parent fc018c9b34
commit de25f35c98
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2
enum.c
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@ -445,7 +445,7 @@ flat_map_i(VALUE i, VALUE ary, int argc, VALUE *argv)
*
* If no block is given, an enumerator is returned instead.
*
* [[1, 2], [3, 4]].flat_map { |i| i } #=> [1, 2, 3, 4]
* [[1, 2], [3, 4]].flat_map { |e| e + [100] } #=> [1, 2, 100, 3, 4, 100]
*
*/