lib/jsonfeed: clippy fixes

Signed-off-by: Xe Iaso <me@xeiaso.net>

3 files changed, 8 insertions, 6 deletions

diff --git a/lib/jsonfeed/src/feed.rs b/lib/jsonfeed/src/feed.rs
index 320feb6..dc0a2b5 100644
--- a/lib/jsonfeed/src/feed.rs
+++ b/lib/jsonfeed/src/feed.rs
@@ -3,7 +3,7 @@ use std::default::Default;
 use builder::Builder;
 use item::Item;
 
-const VERSION_1: &'static str = "https://jsonfeed.org/version/1";
+const VERSION_1: &str = "https://jsonfeed.org/version/1";
 
 /// Represents a single feed
 ///
diff --git a/lib/jsonfeed/src/item.rs b/lib/jsonfeed/src/item.rs
index 3b308cb..49593ab 100644
--- a/lib/jsonfeed/src/item.rs
+++ b/lib/jsonfeed/src/item.rs
@@ -306,9 +306,9 @@ impl<'de> Deserialize<'de> for Item {
 
                 let id = id.ok_or_else(|| de::Error::missing_field("id"))?;
                 let content = match (content_html, content_text) {
-                    (Some(s), Some(t)) => Content::Both(s.to_string(), t.to_string()),
-                    (Some(s), _) => Content::Html(s.to_string()),
-                    (_, Some(t)) => Content::Text(t.to_string()),
+                    (Some(s), Some(t)) => Content::Both(s, t),
+                    (Some(s), _) => Content::Html(s),
+                    (_, Some(t)) => Content::Text(t),
                     _ => return Err(de::Error::missing_field("content_html or content_text")),
                 };
 
@@ -331,7 +331,7 @@ impl<'de> Deserialize<'de> for Item {
             }
         }
 
-        const FIELDS: &'static [&'static str] = &[
+        const FIELDS: &[&str] = &[
             "id",
             "url",
             "external_url",
diff --git a/lib/jsonfeed/src/lib.rs b/lib/jsonfeed/src/lib.rs
index 812083e..d501161 100644
--- a/lib/jsonfeed/src/lib.rs
+++ b/lib/jsonfeed/src/lib.rs
@@ -39,6 +39,8 @@
 //! }
 //! ```
 
+#![allow(clippy::new_without_default)]
+
 extern crate serde;
 #[macro_use]
 extern crate error_chain;
@@ -82,7 +84,7 @@ pub fn from_reader<R: ::std::io::Read>(r: R) -> Result<Feed> {
 }
 
 /// Deserialize a Feed object from bytes of JSON text
-pub fn from_slice<'a>(v: &'a [u8]) -> Result<Feed> {
+pub fn from_slice(v: &[u8]) -> Result<Feed> {
     Ok(serde_json::from_slice(v)?)
 }