From 60f7473c997a33cd59d8530f8aa1588bd622d296 Mon Sep 17 00:00:00 2001
From: Ryan Mehri <ryan.mehri1@gmail.com>
Date: Thu, 21 Sep 2023 21:31:15 -0700
Subject: [PATCH] fix parens when inlining closure local variables

---
 .../src/handlers/inline_local_variable.rs     | 21 +++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/crates/ide-assists/src/handlers/inline_local_variable.rs b/crates/ide-assists/src/handlers/inline_local_variable.rs
index e69d1a2967..49dcde75d2 100644
--- a/crates/ide-assists/src/handlers/inline_local_variable.rs
+++ b/crates/ide-assists/src/handlers/inline_local_variable.rs
@@ -96,8 +96,7 @@ pub(crate) fn inline_local_variable(acc: &mut Assists, ctx: &AssistContext<'_>)
             );
             let parent = matches!(
                 usage_parent,
-                ast::Expr::CallExpr(_)
-                    | ast::Expr::TupleExpr(_)
+                ast::Expr::TupleExpr(_)
                     | ast::Expr::ArrayExpr(_)
                     | ast::Expr::ParenExpr(_)
                     | ast::Expr::ForExpr(_)
@@ -949,6 +948,24 @@ fn f() {
     let S$0 = S;
     S;
 }
+"#,
+        );
+    }
+
+    #[test]
+    fn test_inline_closure() {
+        check_assist(
+            inline_local_variable,
+            r#"
+fn main() {
+    let $0f = || 2;
+    let _ = f();
+}
+"#,
+            r#"
+fn main() {
+    let _ = (|| 2)();
+}
 "#,
         );
     }