From 65f907a65f04545a1a47ddb3d17728fed79d3864 Mon Sep 17 00:00:00 2001
From: Nishi <nishi@nishi.boats>
Date: Mon, 20 Apr 2026 14:44:53 +0900
Subject: [PATCH] fix corner

---
 src/backend/wayland.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/backend/wayland.c b/src/backend/wayland.c
index 275b0a0..4ed083e 100644
--- a/src/backend/wayland.c
+++ b/src/backend/wayland.c
@@ -1746,12 +1746,13 @@ static void clip(MwLL handle) {
 		for(i = arrlen(ws) - 2; i >= 0; i--) {
 			x += ws[i]->wayland.x;
 			y += ws[i]->wayland.y;
-			cx = cx - ws[i]->wayland.x;
-			cy = cy - ws[i]->wayland.y;
-			w  = MIN(x + ws[i]->wayland.ww, w);
-			h  = MIN(y + ws[i]->wayland.wh, h);
+			w  = MIN(ws[i]->wayland.ww - x, w);
+			h  = MIN(ws[i]->wayland.wh - y, h);
 		}
-		cx = MAX(cx, 0);
+		cx = -x;
+		cy = -y;
+
+		cx = MAX(cx, 0); 
 		cy = MAX(cy, 0);
 
 		arrfree(ws);