* ext/socket/ipsocket.c (init_inetsock_internal): Don't try mismached

address family if already failed.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Tue Jul  2 00:39:59 2013  Tanaka Akira  <akr@fsij.org>
+
+	* ext/socket/ipsocket.c (init_inetsock_internal): Don't try mismached
+	  address family if already failed.
+
 Mon Jul  1 23:07:38 2013  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* template/encdb.h.tmpl: define encoding index macros to use the index

ext/socket/ipsocket.c

@@ -69,7 +69,7 @@ init_inetsock_internal(struct inetsock_arg *arg)
                     break;
             }
             if (!lres) {
-                if (res->ai_next)
+                if (res->ai_next || status < 0)
                     continue;
                 /* Use a different family local address if no choice, this
                  * will cause EAFNOSUPPORT. */