Józef Kucia : wined3d: Forbid creating RTVs with layer count equal 0.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 838ecc1cb86f18702f2d59304c164cd0a64f605d
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=838ecc1cb86f18702f2d59304c...

Author: Józef Kucia <jkucia(a)codeweavers.com>
Date:   Thu Jun 16 11:59:35 2016 +0200

wined3d: Forbid creating RTVs with layer count equal 0.

Signed-off-by: Józef Kucia <jkucia(a)codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/wined3d/view.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/wined3d/view.c b/dlls/wined3d/view.c
index 5973668..6a9800c 100644
--- a/dlls/wined3d/view.c
+++ b/dlls/wined3d/view.c
@@ -118,6 +118,7 @@ static HRESULT wined3d_rendertarget_view_init(struct wined3d_rendertarget_view *
 
         if (desc->u.texture.level_idx >= texture->level_count
                 || desc->u.texture.layer_idx >= depth_or_layer_count
+                || !desc->u.texture.layer_count
                 || desc->u.texture.layer_count > depth_or_layer_count - desc->u.texture.layer_idx)
             return WINED3DERR_INVALIDCALL;