[ruby-cvs:53942] nobu:r46796 (trunk): configure.in: exit with failure

[nobu at ruby-lang.org]

nobu	2014-07-13 10:56:27 +0900 (Sun, 13 Jul 2014)

  New Revision: 46796

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=46796

  Log:
    configure.in: exit with failure
    
    * configure.in (rb_cv_broken_backtrace): exit with failure
      normally, no needs to abort.  [ruby-core:63678] [Bug #10008]

  Modified files:
    trunk/ChangeLog
    trunk/configure.in