Matteo Bruni : d3dx9: Trace the parameter passed to IsParameterUsed().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9bfacd24d2f613e0d0b7c2a007f8d8e8e620e0f7
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9bfacd24d2f613e0d0b7c2a007...

Author: Matteo Bruni <mbruni(a)codeweavers.com>
Date:   Mon Mar  7 23:07:04 2016 +0100

d3dx9: Trace the parameter passed to IsParameterUsed().

Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/d3dx9_36/effect.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dlls/d3dx9_36/effect.c b/dlls/d3dx9_36/effect.c
index ae09cdf..a374d90 100644
--- a/dlls/d3dx9_36/effect.c
+++ b/dlls/d3dx9_36/effect.c
@@ -3482,9 +3482,11 @@ static HRESULT WINAPI ID3DXEffectImpl_FindNextValidTechnique(ID3DXEffect* iface,
 
 static BOOL WINAPI ID3DXEffectImpl_IsParameterUsed(ID3DXEffect* iface, D3DXHANDLE parameter, D3DXHANDLE technique)
 {
-    struct ID3DXEffectImpl *This = impl_from_ID3DXEffect(iface);
+    struct ID3DXEffectImpl *effect = impl_from_ID3DXEffect(iface);
+    struct d3dx_parameter *param = get_valid_parameter(&effect->base_effect, parameter);
 
-    FIXME("(%p)->(%p, %p): stub\n", This, parameter, technique);
+    FIXME("iface %p, parameter %p, technique %p stub.\n", iface, parameter, technique);
+    TRACE("param %p (%s).\n", param, param ? debugstr_a(param->name) : "");
 
     return TRUE;
 }