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added missing ObDereferenceObject calls

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svn path=/trunk/; revision=6764
This commit is contained in:
Thomas Bluemel 2003-11-23 13:46:33 +00:00
parent 1d4b120ca5
commit e79ee7d5e6
1 changed files with 7 additions and 1 deletions
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8
reactos/subsys/win32k/ntuser/misc.c
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@ -1,4 +1,4 @@
/* $Id: misc.c,v 1.29 2003/11/23 12:04:54 weiden Exp $ /* $Id: misc.c,v 1.30 2003/11/23 13:46:33 weiden Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -507,6 +507,8 @@ NtUserGetGUIThreadInfo(
if(!Thread || !Desktop) if(!Thread || !Desktop)
{ {
if(idThread && Thread)
ObDereferenceObject(Thread);
SetLastWin32Error(ERROR_ACCESS_DENIED); SetLastWin32Error(ERROR_ACCESS_DENIED);
return FALSE; return FALSE;
} }
@ -534,6 +536,9 @@ NtUserGetGUIThreadInfo(
SafeGui.rcCaret.right = SafeGui.rcCaret.left + CaretInfo->Size.cx; SafeGui.rcCaret.right = SafeGui.rcCaret.left + CaretInfo->Size.cx;
SafeGui.rcCaret.bottom = SafeGui.rcCaret.top + CaretInfo->Size.cy; SafeGui.rcCaret.bottom = SafeGui.rcCaret.top + CaretInfo->Size.cy;
if(idThread)
ObDereferenceObject(Thread);
Status = MmCopyToCaller(lpgui, &SafeGui, sizeof(GUITHREADINFO)); Status = MmCopyToCaller(lpgui, &SafeGui, sizeof(GUITHREADINFO));
if(!NT_SUCCESS(Status)) if(!NT_SUCCESS(Status))
{ {
@ -572,6 +577,7 @@ NtUserGetGuiResources(
W32Process = Process->Win32Process; W32Process = Process->Win32Process;
if(!W32Process) if(!W32Process)
{ {
ObDereferenceObject(Process);
SetLastWin32Error(ERROR_INVALID_PARAMETER); SetLastWin32Error(ERROR_INVALID_PARAMETER);
return 0; return 0;
} }