corrected url notation

2 years ago · 063db27ea6
1 changed files with 1 additions and 1 deletions
--- a/src/n2n.c
+++ b/src/n2n.c
@ -723,7 +723,7 @@ extern char * sock_to_cstr (n2n_sock_str_t out,
        tmp[0] = '\0';
        inet_ntop(AF_INET6, sock->addr.v6, tmp, sizeof(n2n_sock_str_t));
-        snprintf(out, N2N_SOCKBUF_SIZE, "%s:%hu", tmp[0] ? tmp : "", sock->port);
+        snprintf(out, N2N_SOCKBUF_SIZE, "[%s]:%hu", tmp[0] ? tmp : "", sock->port);
        return out;
    } else {
        const uint8_t * a = sock->addr.v4;