From 95c4101ed3ffc261bb8d97f6ddbe3c64ff4c0769 Mon Sep 17 00:00:00 2001
From: Window Maker <wmaker@localhost>
Date: Mon, 25 May 2026 12:58:39 +0200
Subject: [PATCH] wayland: fix submenu cascade arrow to point right

The triangle was drawn with increasing width from left to right,
making it point left. Reverse the vertical span so the widest part
is on the left and it tapers to a point on the right.
---
 src/backend/wayland/wl_backend.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/backend/wayland/wl_backend.c b/src/backend/wayland/wl_backend.c
index b95c427..6699f5e 100644
--- a/src/backend/wayland/wl_backend.c
+++ b/src/backend/wayland/wl_backend.c
@@ -9394,11 +9394,11 @@ static void wl_menu_paint_entry(WMenu *menu, int index, int selected)
                      w - 8 - tw, text_y, entry->rtext, strlen(entry->rtext));
     }
 
-    /* Draw cascade arrow for submenus */
+    /* Draw cascade arrow for submenus (right-pointing triangle) */
     if (entry->cascade >= 0) {
         int ay = y + h / 2;
         for (int i = 0; i < 5; i++)
-            for (int j = -i; j <= i; j++)
+            for (int j = -(4 - i); j <= (4 - i); j++)
                 if (w - 12 + i < w && ay + j >= 0 && ay + j < fb->height)
                     dst[(ay + j) * stride + (w - 12 + i)] = selected ? 0xFFFFFFFF : 0xFF000000;
     }