From 44153e5ebf4f178a2adcfafd9b3ec8730cc7c0a0 Mon Sep 17 00:00:00 2001
From: Adam Kerrigan <ak1014@york.ac.uk>
Date: Mon, 15 Feb 2021 17:06:00 +0000
Subject: [PATCH] re-export the preprocessor

---
 src/preprocess/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/preprocess/mod.rs b/src/preprocess/mod.rs
index ebc34311..bb6d79d0 100644
--- a/src/preprocess/mod.rs
+++ b/src/preprocess/mod.rs
@@ -3,10 +3,12 @@
 pub use self::cmd::CmdPreprocessor;
 pub use self::index::IndexPreprocessor;
 pub use self::links::LinkPreprocessor;
+pub use self::metadata::MetadataPreprocessor;
 
 mod cmd;
 mod index;
 mod links;
+mod metadata;
 
 use crate::book::Book;
 use crate::config::Config;