[ruby-cvs:68523] eregon:r61342 (trunk): Break out of the loop after shutdown in DRbServer

[eregon at ruby-lang.org]

eregon	2017-12-20 00:40:13 +0900 (Wed, 20 Dec 2017)

  New Revision: 61342

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=61342

  Log:
    Break out of the loop after shutdown in DRbServer
    
    * Patch by @seki:
      https://gist.github.com/seki/ae8bef20238c37c94a91b5461c4bfbdd

  Modified files:
    trunk/lib/drb/drb.rb