Nikolay Sivov : mf: Add missing const for vtable structures.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 10f9a88de08fd79a91d2958edbfb8c830a1abb56
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=10f9a88de08fd79a91d2958edbfb8c830a1abb56

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Tue Feb  2 19:56:15 2021 +0300

mf: Add missing const for vtable structures.

Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/mf/session.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/mf/session.c b/dlls/mf/session.c
index 94454cd2f2a..942212d5bf2 100644
--- a/dlls/mf/session.c
+++ b/dlls/mf/session.c
@@ -549,7 +549,7 @@ static ULONG WINAPI session_op_Release(IUnknown *iface)
     return refcount;
 }
 
-static IUnknownVtbl session_op_vtbl =
+static const IUnknownVtbl session_op_vtbl =
 {
     session_op_QueryInterface,
     session_op_AddRef,
@@ -4918,7 +4918,7 @@ static HRESULT WINAPI standard_quality_manager_Shutdown(IMFQualityManager *iface
     return S_OK;
 }
 
-static IMFQualityManagerVtbl standard_quality_manager_vtbl =
+static const IMFQualityManagerVtbl standard_quality_manager_vtbl =
 {
     standard_quality_manager_QueryInterface,
     standard_quality_manager_AddRef,