From e37aa21ae59a0c4eec2cb3dfa1dadc620e6f26cb Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Fri, 14 May 2021 00:51:06 +0200
Subject: [PATCH] add DDCAPS_CANBLTSYSMEM flag

---
 src/dd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dd.c b/src/dd.c
index 7b427e5..aa91378 100644
--- a/src/dd.c
+++ b/src/dd.c
@@ -158,7 +158,7 @@ HRESULT dd_GetCaps(LPDDCAPS lpDDDriverCaps, LPDDCAPS lpDDEmulCaps)
     if (lpDDDriverCaps)
     {
         lpDDDriverCaps->dwSize = sizeof(DDCAPS);
-        lpDDDriverCaps->dwCaps = DDCAPS_BLT | DDCAPS_PALETTE | DDCAPS_BLTCOLORFILL | DDCAPS_BLTSTRETCH | DDCAPS_CANCLIP;
+        lpDDDriverCaps->dwCaps = DDCAPS_BLT | DDCAPS_PALETTE | DDCAPS_BLTCOLORFILL | DDCAPS_BLTSTRETCH | DDCAPS_CANCLIP | DDCAPS_CANBLTSYSMEM;
         lpDDDriverCaps->dwCKeyCaps = 0;
         lpDDDriverCaps->dwPalCaps = DDPCAPS_8BIT | DDPCAPS_PRIMARYSURFACE;
         lpDDDriverCaps->dwVidMemTotal = 16777216;