refine whitespaces

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kazu 2008-07-22 02:15:54 +00:00
parent 1bcbc29d95
commit 51596d4ac2