$NetBSD: patch-async__bus_src_dune,v 1.1 2020/04/08 11:29:05 jaapb Exp $

Remove unknown parameter

--- async_bus/src/dune.orig	2019-11-18 14:56:06.000000000 +0000
+++ async_bus/src/dune
@@ -1,3 +1,3 @@
 (library (name async_bus) (public_name async_extra.async_bus)
- (preprocess (pps ppx_jane -check-doc-comments))
- (libraries async_kernel core_kernel))
\ No newline at end of file
+ (preprocess (pps ppx_jane))
+ (libraries async_kernel core_kernel))
