Replace if let with early return

helix-term/src/commands.rs

@@ -3494,7 +3494,10 @@ pub fn code_action(cx: &mut Context) {
         move |editor: &mut Editor,
               compositor: &mut Compositor,
               response: Option<lsp::CodeActionResponse>| {
-            if let Some(actions) = response {
+            let actions = match response {
+                Some(a) => a,
+                None => return,
+            };
             if actions.is_empty() {
                 editor.set_status("No code actions available".to_owned());
                 return;
@@ -3528,13 +3531,11 @@ pub fn code_action(cx: &mut Context) {
                     }
                 }
             });
-                let popup =
-                    Popup::new("code-action", picker).margin(helix_view::graphics::Margin {
+            let popup = Popup::new("code-action", picker).margin(helix_view::graphics::Margin {
                 vertical: 1,
                 horizontal: 1,
             });
             compositor.push(Box::new(popup))
-            }
         },
     )
 }