Ruby » Ruby master

timeout.rb: replace deferred exception after async_interrupt_timing

• lib/timeout.rb (Timeout#timeout): since async_interrupt_timing
  re-raises a deferred exception, replace the timeout exception with
  Timeout::Error after it. [Bug #7503]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e