Push given event only if it is right one
On parallel test-all, trace event may fire on another threads
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Push given event only if it is right one
On parallel test-all, trace event may fire on another threads
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e