From c5a8b933afb0d671da1084e4964cf1be26318369 Mon Sep 17 00:00:00 2001
From: Henri Verbeet <hverbeet@codeweavers.com>
Date: Fri, 13 Dec 2013 09:07:45 +0100
Subject: [PATCH] ddraw: Unset the primary surface's palette when the palette
 is released.

---
 dlls/ddraw/ddraw_private.h | 1 +
 dlls/ddraw/palette.c       | 7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/dlls/ddraw/ddraw_private.h b/dlls/ddraw/ddraw_private.h
index b24376d9c8a..fb3755f9e46 100644
--- a/dlls/ddraw/ddraw_private.h
+++ b/dlls/ddraw/ddraw_private.h
@@ -379,6 +379,7 @@ struct ddraw_palette
     LONG ref;
 
     struct wined3d_palette *wineD3DPalette;
+    struct ddraw *ddraw;
     IUnknown *ifaceToRelease;
     DWORD flags;
 };
diff --git a/dlls/ddraw/palette.c b/dlls/ddraw/palette.c
index 0c9534d5fc1..f35531e4cde 100644
--- a/dlls/ddraw/palette.c
+++ b/dlls/ddraw/palette.c
@@ -94,10 +94,10 @@ static ULONG WINAPI ddraw_palette_Release(IDirectDrawPalette *iface)
     {
         wined3d_mutex_lock();
         wined3d_palette_decref(This->wineD3DPalette);
-        if(This->ifaceToRelease)
-        {
+        if ((This->flags & DDPCAPS_PRIMARYSURFACE) && This->ddraw->primary)
+            This->ddraw->primary->palette = NULL;
+        if (This->ifaceToRelease)
             IUnknown_Release(This->ifaceToRelease);
-        }
         wined3d_mutex_unlock();
 
         HeapFree(GetProcessHeap(), 0, This);
@@ -251,6 +251,7 @@ HRESULT ddraw_palette_init(struct ddraw_palette *palette,
         return hr;
     }
 
+    palette->ddraw = ddraw;
     palette->ifaceToRelease = (IUnknown *)&ddraw->IDirectDraw7_iface;
     IUnknown_AddRef(palette->ifaceToRelease);