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[0.4.2] * Apply the hackfix from CORE-9836 by Joachim Henze.
svn path=/branches/ros-branch-0_4_2/; revision=72018
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@ -267,8 +267,11 @@ IntDestroyClass(IN OUT PCLS Class)
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if (Class->spicn)
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UserDereferenceObject(Class->spicn);
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if (Class->spcur)
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if (Class->spcur && !UserObjectInDestroy(Class->spcur))
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{
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UserDereferenceObject(Class->spcur);
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Class->spcur = NULL;
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}
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if (Class->spicnSm)
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{
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UserDereferenceObject(Class->spicnSm);
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@ -1086,11 +1086,14 @@ NtUserSetCursor(
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goto leave;
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}
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pcurOld->CURSORF_flags &= ~CURSORF_CURRENT;
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/* See if it was destroyed in the meantime */
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if (UserObjectInDestroy(hOldCursor))
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hOldCursor = NULL;
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pcurOld->CURSORF_flags &= ~CURSORF_CURRENT;
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UserDereferenceObject(pcurOld);
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{
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UserDereferenceObject(pcurOld);
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pcurOld = NULL;
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}
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}
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leave:
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@ -2288,8 +2288,12 @@ MsqCleanupMessageQueue(PTHREADINFO pti)
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IntGetSysCursorInfo()->CurrentCursorObject = NULL;
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}
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TRACE("DereferenceObject pCursor\n");
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UserDereferenceObject(pCursor);
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if (pCursor && UserObjectInDestroy(UserHMGetHandle(pCursor)))
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{
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TRACE("DereferenceObject pCursor\n");
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UserDereferenceObject(pCursor);
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pCursor = NULL;
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}
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}
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if (gpqForeground == MessageQueue)
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