From f94753c511780039e3f726fc22cb78f80e715615 Mon Sep 17 00:00:00 2001
From: Nick Groenen <nick@groenen.me>
Date: Fri, 12 Feb 2021 13:30:06 +0100
Subject: [PATCH] Chg: Don't Box FilterFn in WalkOptions

Previously, `filter_fn` on the `WalkOptions` struct looked like:

    pub filter_fn: Option<Box<&'static FilterFn>>,

This boxing was unneccesary and has been changed to:

    pub filter_fn: Option<&'static FilterFn>,

This will only affect people who use obsidian-export as a library in
other Rust programs, not users of the CLI.

For those library users, they no longer need to supply `FilterFn`
wrapped in a Box.
---
 src/walker.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/walker.rs b/src/walker.rs
index 9b8b4f5..0d8d4b2 100644
--- a/src/walker.rs
+++ b/src/walker.rs
@@ -28,7 +28,7 @@ pub struct WalkOptions<'a> {
     /// it should be included or not.
     ///
     /// This is passed to [`ignore::WalkBuilder::filter_entry`].
-    pub filter_fn: Option<Box<&'static FilterFn>>,
+    pub filter_fn: Option<&'static FilterFn>,
 }
 
 impl<'a> fmt::Debug for WalkOptions<'a> {