nobu	2015-06-15 08:40:51 +0900 (Mon, 15 Jun 2015)

  New Revision: 50904

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=50904

  Log:
    raddrinfo.c: suppress a warning
    
    * ext/socket/raddrinfo.c (parse_numeric_port): used only when
      inet_pton() is available.

  Modified files:
    trunk/ext/socket/raddrinfo.c
Index: ext/socket/raddrinfo.c
===================================================================
--- ext/socket/raddrinfo.c	(revision 50903)
+++ ext/socket/raddrinfo.c	(revision 50904)
@@ -154,6 +154,7 @@ struct getaddrinfo_arg https://github.com/ruby/ruby/blob/trunk/ext/socket/raddrinfo.c#L154
     struct addrinfo **res;
 };
 
+#ifdef HAVE_INET_PTON
 static int
 parse_numeric_port(const char *service, int *portp)
 {
@@ -179,6 +180,7 @@ parse_numeric_port(const char *service, https://github.com/ruby/ruby/blob/trunk/ext/socket/raddrinfo.c#L180
 
     return 1;
 }
+#endif
 
 static void *
 nogvl_getaddrinfo(void *arg)

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