Patch by Vitezslav Crhonek <[email protected]> to fix jwhois not ha…

…ndling multi-homed server, solves https://bugzilla.redhat.com/show_bug.cgi?id=624608

src/utils.c

@@ -244,7 +244,10 @@ make_connect(const char *host, int port)
   if (error < 0 || retval)
     {
       close (sockfd);
-      return -1;
+      if (retval == ENETUNREACH)
+        continue;
+      else
+        return -1;
     }
 
   return sockfd;