From 2cfee1d36cd0eeceb05f0ff0fd899f4a7dd93b44 Mon Sep 17 00:00:00 2001
From: Hojun-Cho <ghwns6743@gmail.com>
Date: Sun, 8 Feb 2026 17:01:35 +0900
Subject: [PATCH] fix kouho selection.

---
 strans.c | 9 +++++++--
 win.c    | 6 ++++--
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/strans.c b/strans.c
index 804b41e..c5bc950 100644
--- a/strans.c
+++ b/strans.c
@@ -24,7 +24,7 @@ static void
 clearkouho(void)
 {
 	im.nkouho = 0;
-	im.sel = 0;
+	im.sel = -1;
 }
 
 static void
@@ -200,7 +200,7 @@ keystroke(u32int ks, u32int mod, Str *com)
 			return 0;
 		if(ks == Kdown && im.sel < im.nkouho - 1)
 			im.sel++;
-		if(ks == Kup && im.sel > 0)
+		if(ks == Kup && im.sel >= 0)
 			im.sel--;
 		show();
 		return 1;
@@ -257,6 +257,11 @@ keystroke(u32int ks, u32int mod, Str *com)
 			return 1;
 		return 0;
 	}
+	if(ks == '0' && im.nkouho > 0){
+		commit(com);
+		reset();
+		return 1;
+	}
 	if(ks > 0x7f || ks == ' '){
 		commit(com);
 		sputr(com, ks);
diff --git a/win.c b/win.c
index b7493e4..fdc6e95 100644
--- a/win.c
+++ b/win.c
@@ -72,8 +72,10 @@ drawkouho(Drawcmd *dc, int first, int n, int w, int h)
 
 	memset(img, (uchar)Colbg, w * h * sizeof(u32int));
 	drawstr(img, 0, 0, dc->pre.r, dc->pre.n, w, h);
-	sely = Fontsz + (dc->sel - first) * Fontsz;
-	memset(img + sely * w, (uchar)Colsel, Fontsz * w * sizeof(u32int));
+	if(dc->sel >= 0){
+		sely = Fontsz + (dc->sel - first) * Fontsz;
+		memset(img + sely * w, (uchar)Colsel, Fontsz * w * sizeof(u32int));
+	}
 	for(i = 0, y = Fontsz; i < n; i++, y += Fontsz){
 		s = &dc->kouho[first+i];
 		putfont(img, w, h, 0, y, '1' + i + Asciitofull);