From f58e416b96c5f9df23df904c5cbb08af4e085d1e Mon Sep 17 00:00:00 2001
From: Vincent Prouillet <vincent@wearewizards.io>
Date: Thu, 31 Aug 2017 18:01:26 +0900
Subject: [PATCH] Clippy run

---
 components/config/src/lib.rs           | 6 +++---
 components/config/src/theme.rs         | 2 +-
 components/content/benches/all.rs      | 4 ++--
 components/site/src/lib.rs             | 4 ++--
 components/templates/src/global_fns.rs | 2 +-
 src/prompt.rs                          | 2 +-
 6 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/components/config/src/lib.rs b/components/config/src/lib.rs
index 76b93aef..4663d249 100644
--- a/components/config/src/lib.rs
+++ b/components/config/src/lib.rs
@@ -138,12 +138,12 @@ impl Config {
             let original = config_extra.clone();
             // 2. inject theme extra values
             for (key, val) in &theme.extra {
-                config_extra.entry(key.to_string()).or_insert(val.clone());
+                config_extra.entry(key.to_string()).or_insert_with(|| val.clone());
             }
 
             // 3. overwrite with original config
             for (key, val) in &original {
-                config_extra.entry(key.to_string()).or_insert(val.clone());
+                config_extra.entry(key.to_string()).or_insert_with(|| val.clone());
             }
         }
 
@@ -171,7 +171,7 @@ impl Default for Config {
             description: None,
             language_code: Some("en".to_string()),
             generate_rss: Some(false),
-            rss_limit: Some(10000),
+            rss_limit: Some(10_000),
             generate_tags_pages: Some(true),
             generate_categories_pages: Some(true),
             insert_anchor_links: Some(false),
diff --git a/components/config/src/theme.rs b/components/config/src/theme.rs
index 6a6d1d8e..7c054912 100644
--- a/components/config/src/theme.rs
+++ b/components/config/src/theme.rs
@@ -26,7 +26,7 @@ impl Theme {
         };
 
         let mut extra = HashMap::new();
-        if let Some(ref theme_table) = theme.as_table() {
+        if let Some(theme_table) = theme.as_table() {
             if let Some(ex) = theme_table.get("extra") {
                 if ex.is_table() {
                     extra = ex.clone().try_into().unwrap();
diff --git a/components/content/benches/all.rs b/components/content/benches/all.rs
index 19b5454c..cb80fdbb 100644
--- a/components/content/benches/all.rs
+++ b/components/content/benches/all.rs
@@ -131,14 +131,14 @@ fn bench_sorting_order(b: &mut test::Bencher) {
 fn bench_populate_previous_and_next_pages(b: &mut test::Bencher) {
     let pages = create_pages(250, SortBy::Order);
     let (sorted_pages, _) = sort_pages(pages, SortBy::Order);
-    b.iter(|| populate_previous_and_next_pages(sorted_pages.clone()));
+    b.iter(|| populate_previous_and_next_pages(&sorted_pages.clone()));
 }
 
 #[bench]
 fn bench_page_render_html(b: &mut test::Bencher) {
     let pages = create_pages(10, SortBy::Order);
     let (mut sorted_pages, _) = sort_pages(pages, SortBy::Order);
-    sorted_pages = populate_previous_and_next_pages(sorted_pages.clone());
+    sorted_pages = populate_previous_and_next_pages(&sorted_pages);
 
     let config = Config::default();
     let mut tera = Tera::default();
diff --git a/components/site/src/lib.rs b/components/site/src/lib.rs
index 71ecc360..557e9a1f 100644
--- a/components/site/src/lib.rs
+++ b/components/site/src/lib.rs
@@ -629,7 +629,7 @@ impl Site {
 
         let sitemap = &render_template("sitemap.xml", &self.tera, &context, self.config.theme.clone())?;
 
-        create_file(&self.output_path.join("sitemap.xml"), &sitemap)?;
+        create_file(&self.output_path.join("sitemap.xml"), sitemap)?;
 
         Ok(())
     }
@@ -663,7 +663,7 @@ impl Site {
 
         let feed = &render_template("rss.xml", &self.tera, &context, self.config.theme.clone())?;
 
-        create_file(&self.output_path.join("rss.xml"), &feed)?;
+        create_file(&self.output_path.join("rss.xml"), feed)?;
 
         Ok(())
     }
diff --git a/components/templates/src/global_fns.rs b/components/templates/src/global_fns.rs
index b9086cb0..ba3c0939 100644
--- a/components/templates/src/global_fns.rs
+++ b/components/templates/src/global_fns.rs
@@ -79,7 +79,7 @@ pub fn make_get_url(permalinks: HashMap<String, String>, config: Config) -> Glob
                         if cachebust {
                             permalink = format!("{}?t={}", permalink, config.build_timestamp.unwrap());
                         }
-                        return Ok(to_value(permalink).unwrap());
+                        Ok(to_value(permalink).unwrap())
                     }
                 },
                 Err(_) => Err(format!("`get_url` received path={:?} but it requires a string", val).into()),
diff --git a/src/prompt.rs b/src/prompt.rs
index b51891bf..74ba9ded 100644
--- a/src/prompt.rs
+++ b/src/prompt.rs
@@ -12,7 +12,7 @@ fn read_line() -> Result<String> {
     lines
         .next()
         .and_then(|l| l.ok())
-        .ok_or("unable to read from stdin for confirmation".into())
+        .ok_or_else(|| "unable to read from stdin for confirmation".into())
 }
 
 /// Ask a yes/no question to the user