From b16d199c54ce187a4e9be8086f7a81eabb628bcd Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 16 Apr 2026 19:24:21 +0530
Subject: [PATCH] ...

---
 tools/tui/loop/key-encoding.go   | 10 +++++-----
 tools/tui/loop/terminal-state.go |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/tui/loop/key-encoding.go b/tools/tui/loop/key-encoding.go
index 46e9c6247..0078c44a4 100644
--- a/tools/tui/loop/key-encoding.go
+++ b/tools/tui/loop/key-encoding.go
@@ -384,15 +384,15 @@ func (self *KeyEvent) AsCSI() string {
 	ans.Grow(32)
 	ans.WriteString("\033[")
 	if key != 1 || self.Mods != 0 || shifted_key != 0 || alternate_key != 0 || self.Text != "" {
-		ans.WriteString(fmt.Sprint(key))
+		fmt.Fprint(&ans, key)
 	}
 	if shifted_key != 0 || alternate_key != 0 {
 		ans.WriteString(":")
 		if shifted_key != 0 {
-			ans.WriteString(fmt.Sprint(shifted_key))
+			fmt.Fprint(&ans, shifted_key)
 		}
 		if alternate_key != 0 {
-			ans.WriteString(fmt.Sprint(":", alternate_key))
+			fmt.Fprint(&ans, ":", alternate_key)
 		}
 	}
 	action := 1
@@ -405,9 +405,9 @@ func (self *KeyEvent) AsCSI() string {
 	if self.Mods != 0 || action > 1 || self.Text != "" {
 		m := uint(self.Mods)
 		if action > 1 || m != 0 {
-			fmt.Fprintf(ans, ";%d", m+1)
+			fmt.Fprintf(&ans, ";%d", m+1)
 			if action > 1 {
-				fmt.Fprintf(ans, ":%d", action)
+				fmt.Fprintf(&ans, ":%d", action)
 			}
 		} else if self.Text != "" {
 			ans.WriteString(";")
diff --git a/tools/tui/loop/terminal-state.go b/tools/tui/loop/terminal-state.go
index c0b35b0c3..83389db1a 100644
--- a/tools/tui/loop/terminal-state.go
+++ b/tools/tui/loop/terminal-state.go
@@ -159,7 +159,7 @@ func (self *TerminalStateOptions) SetStateEscapeCodes() string {
 		sb.WriteString("\033[>u")
 	case NO_KEYBOARD_STATE_CHANGE:
 	default:
-		fmt.Fprintf(sb, "\033[>%du", self.kitty_keyboard_mode)
+		fmt.Fprintf(&sb, "\033[>%du", self.kitty_keyboard_mode)
 	}
 	if self.mouse_tracking != NO_MOUSE_TRACKING {
 		sb.WriteString(MOUSE_SGR_PIXEL_MODE.EscapeCodeToSet())