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Fix ref counting bug

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svn path=/trunk/; revision=12749
This commit is contained in:
Gé van Geldorp 2005-01-03 09:46:31 +00:00
parent 91fc5d1804
commit 0f86e212b1
1 changed files with 14 additions and 10 deletions
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24
reactos/subsys/win32k/ntuser/cursoricon.c
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@ -343,21 +343,25 @@ IntFindExistingCurIconObject(PWINSTATION_OBJECT WinStaObject, HMODULE hModule,
{
Object = CONTAINING_RECORD(CurrentEntry, CURICON_OBJECT, ListEntry);
CurrentEntry = CurrentEntry->Flink;
if((Object->hModule == hModule) && (Object->hRsrc == hRsrc))
if(NT_SUCCESS(ObmReferenceObjectByPointer(Object, otCursorIcon)))
{
if(cx && ((cx != Object->Size.cx) || (cy != Object->Size.cy)))
{
ObmDereferenceObject(Object);
continue;
}
if (! ReferenceCurIconByProcess(Object))
if((Object->hModule == hModule) && (Object->hRsrc == hRsrc))
{
if(cx && ((cx != Object->Size.cx) || (cy != Object->Size.cy)))
{
ObmDereferenceObject(Object);
continue;
}
if (! ReferenceCurIconByProcess(Object))
{
ExReleaseFastMutex(&CurIconListLock);
return NULL;
}
ExReleaseFastMutex(&CurIconListLock);
return NULL;
return Object;
}
ExReleaseFastMutex(&CurIconListLock);
return Object;
}
ObmDereferenceObject(Object);
}
ExReleaseFastMutex(&CurIconListLock);