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wine
wine-winehq
Commits
ec2a78c3
Commit
ec2a78c3
authored
Dec 10, 2009
by
Aric Stewart
Committed by
Alexandre Julliard
Dec 11, 2009
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Plain Diff
shlwapi: DISPPARAMS on Invoke are never NULL.
parent
3dbc0b06
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1 deletion
+7
-1
ordinal.c
dlls/shlwapi/ordinal.c
+7
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dlls/shlwapi/ordinal.c
View file @
ec2a78c3
...
...
@@ -2930,18 +2930,24 @@ static HRESULT SHLWAPI_InvokeByIID(
{
IEnumConnections
*
enumerator
;
CONNECTDATA
rgcd
;
static
DISPPARAMS
empty
=
{
NULL
,
NULL
,
0
,
0
};
DISPPARAMS
*
params
=
dispParams
;
HRESULT
result
=
IConnectionPoint_EnumConnections
(
iCP
,
&
enumerator
);
if
(
FAILED
(
result
))
return
result
;
/* Invoke is never happening with an NULL dispParams */
if
(
!
params
)
params
=
&
empty
;
while
(
IEnumConnections_Next
(
enumerator
,
1
,
&
rgcd
,
NULL
)
==
S_OK
)
{
IDispatch
*
dispIface
;
if
((
iid
&&
SUCCEEDED
(
IUnknown_QueryInterface
(
rgcd
.
pUnk
,
iid
,
(
LPVOID
*
)
&
dispIface
)))
||
SUCCEEDED
(
IUnknown_QueryInterface
(
rgcd
.
pUnk
,
&
IID_IDispatch
,
(
LPVOID
*
)
&
dispIface
)))
{
IDispatch_Invoke
(
dispIface
,
dispId
,
&
IID_NULL
,
0
,
DISPATCH_METHOD
,
dispP
arams
,
NULL
,
NULL
,
NULL
);
IDispatch_Invoke
(
dispIface
,
dispId
,
&
IID_NULL
,
0
,
DISPATCH_METHOD
,
p
arams
,
NULL
,
NULL
,
NULL
);
IDispatch_Release
(
dispIface
);
}
}
...
...
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