[ruby-cvs:69196] nobu:r62015 (trunk): getaddrinfo.c: ai_errlist

[nobu at ruby-lang.org]

nobu	2018-01-24 00:31:21 +0900 (Wed, 24 Jan 2018)

  New Revision: 62015

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=62015

  Log:
    getaddrinfo.c: ai_errlist
    
    * ext/socket/getaddrinfo.c (ai_errlist): used only if gai_strerror
      is missing.

  Modified files:
    trunk/ext/socket/getaddrinfo.c