$OpenBSD: patch-apps_irssi_src_silc_core_silc-core_c,v 1.1 2016/03/17 23:01:09 sthen Exp $
--- apps/irssi/src/silc/core/silc-core.c.orig	Sun Mar 13 14:52:09 2016
+++ apps/irssi/src/silc/core/silc-core.c	Sun Mar 13 14:53:23 2016
@@ -883,3 +883,11 @@ void silc_core_deinit(void)
     silc_pkcs_private_key_free(irssi_privkey);
   silc_client_free(silc_client);
 }
+
+#ifdef IRSSI_ABI_VERSION
+void
+silc_core_abicheck(int * version)
+{
+	*version = IRSSI_ABI_VERSION;
+}
+#endif
