handle.c: suppress a warning
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
handle.c: suppress a warning
unused-but-set-variable warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e