Michael Stefaniuc : ddraw: Don't memset memory before overwritting it.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 63fcf7faee88aea9425f57de8516dea262f54531
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=63fcf7faee88aea9425f57de85...

Author: Michael Stefaniuc <mstefani(a)redhat.de>
Date:   Wed Jul 27 16:10:39 2016 +0200

ddraw: Don't memset memory before overwritting it.

Signed-off-by: Michael Stefaniuc <mstefani(a)redhat.de>
Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/ddraw/viewport.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/dlls/ddraw/viewport.c b/dlls/ddraw/viewport.c
index 5ebc41e..154f9aa 100644
--- a/dlls/ddraw/viewport.c
+++ b/dlls/ddraw/viewport.c
@@ -272,7 +272,6 @@ static HRESULT WINAPI d3d_viewport_GetViewport(IDirect3DViewport3 *iface, D3DVIE
     wined3d_mutex_lock();
 
     dwSize = lpData->dwSize;
-    memset(lpData, 0, dwSize);
     if (!This->use_vp2)
         memcpy(lpData, &(This->viewports.vp1), dwSize);
     else {
@@ -895,7 +894,6 @@ static HRESULT WINAPI d3d_viewport_GetViewport2(IDirect3DViewport3 *iface, D3DVI
 
     wined3d_mutex_lock();
     dwSize = lpData->dwSize;
-    memset(lpData, 0, dwSize);
     if (This->use_vp2)
         memcpy(lpData, &(This->viewports.vp2), dwSize);
     else {