From feca5bfbb42a38f40da816adc5af3989b8edc387 Mon Sep 17 00:00:00 2001
From: chinesepowered <22500229+chinesepowered@users.noreply.github.com>
Date: Thu, 16 Jul 2026 13:11:07 -0700
Subject: [PATCH] fix(tui): correct truncateLeft output when len is 1

---
 packages/tui/src/util/locale.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/tui/src/util/locale.ts b/packages/tui/src/util/locale.ts
index ddcb973e7439..415c930346bf 100644
--- a/packages/tui/src/util/locale.ts
+++ b/packages/tui/src/util/locale.ts
@@ -65,7 +65,7 @@ export function truncate(str: string, len: number): string {
 
 export function truncateLeft(str: string, len: number): string {
   if (str.length <= len) return str
-  return "…" + str.slice(-(len - 1))
+  return "…" + str.slice(str.length - (len - 1))
 }
 
 export function truncateMiddle(str: string, maxLength: number = 35): string {