Dmitry Timoshkov : mstask: ITaskTrigger::SetTrigger() should fail on NULL input.
Alexandre Julliard
julliard at winehq.org
Mon May 14 17:20:08 CDT 2018
Module: wine
Branch: master
Commit: fa4c7074668edb3d72619225ea5698960e8dc555
URL: https://source.winehq.org/git/wine.git/?a=commit;h=fa4c7074668edb3d72619225ea5698960e8dc555
Author: Dmitry Timoshkov <dmitry at baikal.ru>
Date: Mon May 14 15:49:17 2018 +0800
mstask: ITaskTrigger::SetTrigger() should fail on NULL input.
Signed-off-by: Dmitry Timoshkov <dmitry at baikal.ru>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/mstask/task_trigger.c | 2 ++
dlls/mstask/tests/task_trigger.c | 3 +++
2 files changed, 5 insertions(+)
diff --git a/dlls/mstask/task_trigger.c b/dlls/mstask/task_trigger.c
index 888fb66..6d11817 100644
--- a/dlls/mstask/task_trigger.c
+++ b/dlls/mstask/task_trigger.c
@@ -103,6 +103,8 @@ static HRESULT WINAPI MSTASK_ITaskTrigger_SetTrigger(
TRACE("(%p, %p)\n", iface, pTrigger);
+ if (!pTrigger) return E_INVALIDARG;
+
/* Verify valid structure size */
if (pTrigger->cbTriggerSize != sizeof(*pTrigger))
return E_INVALIDARG;
diff --git a/dlls/mstask/tests/task_trigger.c b/dlls/mstask/tests/task_trigger.c
index 3e27620..e22b2ae 100644
--- a/dlls/mstask/tests/task_trigger.c
+++ b/dlls/mstask/tests/task_trigger.c
@@ -136,6 +136,9 @@ static void test_SetTrigger_GetTrigger(void)
hres = ITask_CreateTrigger(test_task, &idx, &test_trigger);
ok(hres == S_OK, "got %#x\n", hres);
+ hres = ITaskTrigger_SetTrigger(test_trigger, NULL);
+ ok(hres == E_INVALIDARG, "got %#x\n", hres);
+
/* Setup a trigger with base values for this test run */
GetLocalTime(&time);
empty_trigger_state.wStartHour = time.wHour;
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