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Fixed resource leak in PrimarySurface::getLastSurface()

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This commit is contained in:
narzoul 2021-04-08 01:10:11 +02:00
parent 6396b7420d
commit fc0b904c25
2 changed files with 9 additions and 1 deletions
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7
DDrawCompat/Common/CompatQueryInterface.h
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@ -106,6 +106,13 @@ namespace Compat
getOrigVtable(&origIntf).QueryInterface(&origIntf, getIntfId<NewIntf>(), reinterpret_cast<void**>(&newIntf));
}
template <typename Intf>
void queryInterface(Intf& origIntf, Intf*& newIntf)
{
newIntf = &origIntf;
getOrigVtable(newIntf).AddRef(newIntf);
}
template <typename NewIntf, typename OrigIntf>
NewIntf* queryInterface(OrigIntf* origIntf)
{

3
DDrawCompat/DDraw/Surfaces/PrimarySurface.cpp
View File

@ -163,7 +163,8 @@ namespace DDraw
while (SUCCEEDED(surface->GetAttachedSurface(surface, &caps, &nextSurface.getRef())) &&
nextSurface != g_primarySurface)
{
surface = nextSurface;
surface.swap(nextSurface);
nextSurface.release();
}
return surface;