From 8ae70e454f49018b69f9d9455de339d288980cbc Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Tue, 30 Oct 2018 14:05:43 +0100
Subject: [PATCH] fix DDSCAPS_PRIMARYSURFACE check in surface->release

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

diff --git a/src/surface.c b/src/surface.c
index 5e5d8f0..5482331 100644
--- a/src/surface.c
+++ b/src/surface.c
@@ -46,7 +46,7 @@ ULONG __stdcall ddraw_surface_Release(IDirectDrawSurfaceImpl *This)
 
     if(This->Ref == 0)
     {
-        if(This->caps == DDSCAPS_PRIMARYSURFACE)
+        if(This->caps & DDSCAPS_PRIMARYSURFACE)
         {
             EnterCriticalSection(&ddraw->cs);
             ddraw->primary = NULL;