From 34c0c501aa590a8df775d0b3003485bedda54189 Mon Sep 17 00:00:00 2001
From: Hojun-Cho <ghwns6743@gmail.com>
Date: Mon, 17 Aug 2026 12:04:12 +0900
Subject: [PATCH] engine: say what key 0 means

---
 strans.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/strans.c b/strans.c
index 909fd4d..8954ffc 100644
--- a/strans.c
+++ b/strans.c
@@ -516,7 +516,7 @@ kokey(Rune c, u32int mod)
 	return c;
 }
 
-/* Modifier presses and unmapped keys, key 0, never engage the engine. */
+/* A modifier press or an unmapped key is key 0: it engages nothing. */
 int
 keymeaningful(u32int ks)
 {