--- runtime/Clib/csocket.c.orig	2023-12-25 11:15:19.184826296 -0700
+++ runtime/Clib/csocket.c	2023-12-25 11:16:07.937221378 -0700
@@ -2906,7 +2906,7 @@ bgl_make_datagram_server_socket(int port
    int s;
    struct addrinfo hints, *servinfo, *p;
    int rv;
-   char service[ 10 ];
+   char service[ 12 ];
    obj_t sock, buf, inb, iport;
    FILE *fs;
    int fam = bgl_symbol_to_family(family);