2 files changed, 4 insertions, 5 deletions

diff --git a/crates/ra_ide/src/display/function_signature.rs b/crates/ra_ide/src/display/function_signature.rs
index c23e08e9a..b85fd8075 100644
--- a/crates/ra_ide/src/display/function_signature.rs
+++ b/crates/ra_ide/src/display/function_signature.rs
@@ -54,9 +54,8 @@ impl FunctionSignature {
 
     pub(crate) fn from_struct(db: &RootDatabase, st: hir::Struct) -> Option<Self> {
         let node: ast::StructDef = st.source(db).value;
-        match node.kind() {
-            ast::StructKind::Record(_) => return None,
-            _ => (),
+        if let ast::StructKind::Record(_) = node.kind() {
+            return None;
         };
 
         let params = st
diff --git a/crates/ra_ide/src/display/navigation_target.rs b/crates/ra_ide/src/display/navigation_target.rs
index 906aab1eb..096c41c81 100644
--- a/crates/ra_ide/src/display/navigation_target.rs
+++ b/crates/ra_ide/src/display/navigation_target.rs
@@ -64,11 +64,11 @@ impl NavigationTarget {
     }
 
     pub fn docs(&self) -> Option<&str> {
-        self.docs.as_ref().map(String::as_str)
+        self.docs.as_deref()
     }
 
     pub fn description(&self) -> Option<&str> {
-        self.description.as_ref().map(String::as_str)
+        self.description.as_deref()
     }
 
     /// A "most interesting" range withing the `full_range`.