From 4176ade91798a11fc1232bac5133b040f9319e5d Mon Sep 17 00:00:00 2001
From: liuzhier <2298813582@qq.com>
Date: Tue, 12 Mar 2024 09:27:59 +0800
Subject: [PATCH] fix: include equipped items when counting quantities of held
 items in the shop

---
 uigame.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/uigame.c b/uigame.c
index 4439a0b3..cdf492bb 100644
--- a/uigame.c
+++ b/uigame.c
@@ -1513,7 +1513,7 @@ PAL_BuyMenu_OnItemChange(
 --*/
 {
    const SDL_Rect      rect = {20, 8, 300, 175};
-   int                 i, n, x, y;
+   int                 i, j, n, x, y;
    PAL_LARGE BYTE      bufImage[2048];
 
    //
@@ -1558,6 +1558,14 @@ PAL_BuyMenu_OnItemChange(
       }
    }
 
+   for (i = 0; i < MAX_PLAYER_EQUIPMENTS; i++)
+   {
+      for (j = 0; j < MAX_PLAYER_ROLES; j++)
+      {
+         if (gpGlobals->g.PlayerRoles.rgwEquipment[i][j] == wCurrentItem) n++;
+      }
+   }
+
    //
    // Prepare inventory quantities pos
    //