--- a/src/server/daemon/protocol.h	Wed Nov 02 19:19:01 2022 +0100
+++ b/src/server/daemon/protocol.h	Sun Nov 06 15:53:32 2022 +0100
@@ -57,7 +57,7 @@
         char **host,
         uint16_t *port);
 
-#define sbuf_write(out, buf, len) sbuf_append(out, sstrn(buf, len))
+#define sbuf_write(out, buf, len) sbuf_append(out, cx_strn(buf, len))
 
 #ifdef	__cplusplus
 }