=?UTF-8?Q?J=C3=B3zef=20Kucia=20?=: d3d8: Return D3DERR_INVALIDCALL when IDirect3DCubeTexture8:: GetLevelDesc is called with invalid level.
Alexandre Julliard
julliard at winehq.org
Wed May 23 13:22:54 CDT 2012
Module: wine
Branch: master
Commit: 7b1aa04b00796238c0abd1556d26c295e9ca3105
URL: http://source.winehq.org/git/wine.git/?a=commit;h=7b1aa04b00796238c0abd1556d26c295e9ca3105
Author: Józef Kucia <joseph.kucia at gmail.com>
Date: Tue May 22 22:19:33 2012 +0200
d3d8: Return D3DERR_INVALIDCALL when IDirect3DCubeTexture8::GetLevelDesc is called with invalid level.
---
dlls/d3d8/texture.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/dlls/d3d8/texture.c b/dlls/d3d8/texture.c
index 14f8207..59bc693 100644
--- a/dlls/d3d8/texture.c
+++ b/dlls/d3d8/texture.c
@@ -628,6 +628,12 @@ static HRESULT WINAPI d3d8_texture_cube_GetLevelDesc(IDirect3DCubeTexture8 *ifac
TRACE("iface %p, level %u, desc %p.\n", iface, level, desc);
wined3d_mutex_lock();
+ if (level >= wined3d_texture_get_level_count(texture->wined3d_texture))
+ {
+ wined3d_mutex_unlock();
+ return D3DERR_INVALIDCALL;
+ }
+
if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
hr = D3DERR_INVALIDCALL;
else
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