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amstream: Leave critical section on error in MediaStreamFilter::EnumPins(). 

Signed-off-by: Anton Baskanov <baskanov@gmail.com>
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Anton Baskanov 2020-06-03 14:28:12 -05:00 committed by Alexandre Julliard
parent 48c3a30650
commit d1197ffaeb
1 changed files with 3 additions and 2 deletions
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5
dlls/amstream/filter.c
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@ -361,14 +361,14 @@ static HRESULT WINAPI filter_EnumPins(IMediaStreamFilter *iface, IEnumPins **enu
TRACE("iface %p, enum_pins %p.\n", iface, enum_pins); TRACE("iface %p, enum_pins %p.\n", iface, enum_pins);
EnterCriticalSection(&filter->cs);
if (!enum_pins) if (!enum_pins)
return E_POINTER; return E_POINTER;
if (!(object = heap_alloc(sizeof(*object)))) if (!(object = heap_alloc(sizeof(*object))))
return E_OUTOFMEMORY; return E_OUTOFMEMORY;
EnterCriticalSection(&filter->cs);
object->IEnumPins_iface.lpVtbl = &enum_pins_vtbl; object->IEnumPins_iface.lpVtbl = &enum_pins_vtbl;
object->refcount = 1; object->refcount = 1;
object->count = filter->nb_streams; object->count = filter->nb_streams;
@ -376,6 +376,7 @@ static HRESULT WINAPI filter_EnumPins(IMediaStreamFilter *iface, IEnumPins **enu
if (!(object->pins = heap_alloc(filter->nb_streams * sizeof(*object->pins)))) if (!(object->pins = heap_alloc(filter->nb_streams * sizeof(*object->pins))))
{ {
heap_free(object); heap_free(object);
LeaveCriticalSection(&filter->cs);
return E_OUTOFMEMORY; return E_OUTOFMEMORY;
} }
for (i = 0; i < filter->nb_streams; ++i) for (i = 0; i < filter->nb_streams; ++i)