From 56ceb627b88f42c5b3ae82a5468900d4894a1640 Mon Sep 17 00:00:00 2001
From: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
Date: Sun, 30 May 2021 14:54:19 +0200
Subject: [PATCH] book: simplify is_draft_chapter

As suggested by clippy:
https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
---
 src/book/book.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/book/book.rs b/src/book/book.rs
index ae64b120..e3d87600 100644
--- a/src/book/book.rs
+++ b/src/book/book.rs
@@ -200,10 +200,7 @@ impl Chapter {
 
     /// Check if the chapter is a draft chapter, meaning it has no path to a source markdown file.
     pub fn is_draft_chapter(&self) -> bool {
-        match self.path {
-            Some(_) => false,
-            None => true,
-        }
+        self.path.is_none()
     }
 }