From ca6f4f01a9d4c20b7b3119b3e4bee9cf3ba280b8 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Wed, 17 Feb 2021 08:31:43 +0200
Subject: refactor: get_title can't fail, so don't return a Result

---
 src/metadata.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/metadata.rs b/src/metadata.rs
index b947854..3f4916a 100644
--- a/src/metadata.rs
+++ b/src/metadata.rs
@@ -27,7 +27,7 @@ impl Metadata {
     where
         P: AsRef<Path>,
     {
-        let title = get_title(&doc.meta)?;
+        let title = get_title(&doc.meta);
         let date = get_date(&doc.meta);
         let bindings_filenames = get_bindings_filenames(basedir.as_ref(), &doc.meta);
         let functions_filenames = get_functions_filenames(basedir.as_ref(), &doc.meta);
@@ -109,11 +109,11 @@ impl Metadata {
 
 type Mapp = Map<String, MetaValue>;
 
-fn get_title(map: &Mapp) -> Result<String> {
+fn get_title(map: &Mapp) -> String {
     if let Some(s) = get_string(map, "title") {
-        Ok(s)
+        s
     } else {
-        Ok("".to_string())
+        "".to_string()
     }
 }
 
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