Henri Verbeet : wined3d: Print an error when drawStridedSlow() is called with 0 idxSize and non-NULL idxData (CID 509).
Alexandre Julliard
julliard at winehq.org
Wed Oct 8 08:32:31 CDT 2008
Module: wine
Branch: master
Commit: d8c40f76414929e7f87e737f7baed0751279bb4a
URL: http://source.winehq.org/git/wine.git/?a=commit;h=d8c40f76414929e7f87e737f7baed0751279bb4a
Author: Henri Verbeet <hverbeet at codeweavers.com>
Date: Tue Oct 7 16:01:01 2008 +0200
wined3d: Print an error when drawStridedSlow() is called with 0 idxSize and non-NULL idxData (CID 509).
---
dlls/wined3d/drawprim.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/dlls/wined3d/drawprim.c b/dlls/wined3d/drawprim.c
index 95af758..512d85c 100644
--- a/dlls/wined3d/drawprim.c
+++ b/dlls/wined3d/drawprim.c
@@ -318,6 +318,9 @@ static void drawStridedSlow(IWineD3DDevice *iface, WineDirect3DVertexStridedData
if (idxSize == 2) pIdxBufS = (const WORD *) idxData;
else pIdxBufL = (const DWORD *) idxData;
+ } else if (idxData) {
+ ERR("non-NULL idxData with 0 idxSize, this should never happen\n");
+ return;
}
/* Adding the stream offset once is cheaper than doing it every iteration. Do not modify the strided data, it is a pointer
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