diff options
| author | XhmikosR <xhmikosr@users.sourceforge.net> | 2013-05-11 12:25:52 +0400 |
|---|---|---|
| committer | XhmikosR <xhmikosr@users.sourceforge.net> | 2013-05-18 18:49:06 +0400 |
| commit | 551082864db1711e3d5c3b598485c51c4ccd1320 (patch) | |
| tree | 38a1cec2816f7d8d0aee8d37967638b21ea19f34 /src | |
| parent | 04711ba2eafe3c4e20235a9a03994ec64855d3dc (diff) | |
Fix possible NULL pointer dereference.
Diffstat (limited to 'src')
| -rw-r--r-- | src/SubPic/DX9SubPic.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/SubPic/DX9SubPic.cpp b/src/SubPic/DX9SubPic.cpp index d15fb608d..bc9652c96 100644 --- a/src/SubPic/DX9SubPic.cpp +++ b/src/SubPic/DX9SubPic.cpp @@ -219,7 +219,7 @@ STDMETHODIMP CDX9SubPic::Unlock(RECT* pDirtyRect) }
CComPtr<IDirect3DTexture9> pTexture = (IDirect3DTexture9*)GetObject();
- if (pTexture && !((CRect*)pDirtyRect)->IsRectEmpty()) {
+ if (pTexture && pDirtyRect && !((CRect*)pDirtyRect)->IsRectEmpty()) {
hr = pTexture->AddDirtyRect(&m_rcDirty);
}
|