From 20b9989b791ea0fc9003fb171843f14c0f3ca8e6 Mon Sep 17 00:00:00 2001
From: Junkui Zhang <364772080@qq.com>
Date: Thu, 19 Jun 2025 11:34:22 +0800
Subject: [PATCH] remove unused

---
 crates/gpui/src/platform/linux/keyboard.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/crates/gpui/src/platform/linux/keyboard.rs b/crates/gpui/src/platform/linux/keyboard.rs
index 8b729bfaa9d3b8a78786f83c7fdeec2206898186..695429b099e888c6017e1130ca6aa589246ca4f8 100644
--- a/crates/gpui/src/platform/linux/keyboard.rs
+++ b/crates/gpui/src/platform/linux/keyboard.rs
@@ -86,16 +86,15 @@ impl LinuxKeyboardMapper {
             if !key.is_empty() {
                 if key_is_a_letter(&key) {
                     letters.insert(keycode, key.clone());
+                    inserted_letters.insert(key);
                 } else {
                     code_to_key.insert(keycode, key.clone());
                 }
-                inserted_letters.insert(key);
             } else {
                 // keycode might be a dead key
                 let keysym = xkb_state.key_get_one_sym(keycode);
                 if let Some(key) = underlying_dead_key(keysym) {
                     code_to_key.insert(keycode, key.clone());
-                    inserted_letters.insert(key);
                 }
             }