merge revision(s) 34626,34627:
* ext/fiddle/closure.c (callback): same as r34506. * ext/fiddle/closure.c (callback): deal with unsinged integers. [ruby-core:42458][Bug #5991][Bug #6022] * ext/fiddle/conversions.c (value_to_generic, generic_to_value): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 34626,34627:
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e