cargo fmt

crates/hir_def/src/path.rs

@@ -88,7 +88,7 @@ pub fn is_self(&self) -> bool {
     /// If this path is a single identifier, like `foo`, return its name.
     pub fn as_ident(&self) -> Option<&Name> {
         if !self.is_ident() {
-            return None
+            return None;
         }
         self.segments.first()
     }