Dmitry Timoshkov : mstask: Avoid an infinite loop in ITask::GetNextRunTime () if weekly trigger runs every week.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: aad4302998e7ed4fa906e7d66c6b6f8fa2ad6172
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=aad4302998e7ed4fa906e7d66c6b6f8fa2ad6172

Author: Dmitry Timoshkov <dmitry at baikal.ru>
Date:   Wed May 23 15:47:55 2018 +0800

mstask: Avoid an infinite loop in ITask::GetNextRunTime() if weekly trigger runs every week.

Signed-off-by: Dmitry Timoshkov <dmitry at baikal.ru>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/mstask/task.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c
index 14705022..7a110b3 100644
--- a/dlls/mstask/task.c
+++ b/dlls/mstask/task.c
@@ -572,7 +572,7 @@ static HRESULT WINAPI MSTASK_ITask_GetNextRunTime(ITask *iface, SYSTEMTIME *rt)
                         }
                     }
 
-                    if (st.wDayOfWeek == 0) /* Sunday, goto next week */
+                    if (st.wDayOfWeek == 0 && This->trigger[i].Type.Weekly.WeeksInterval > 1) /* Sunday, goto next week */
                         filetime_add_weeks(&current_ft, This->trigger[i].Type.Weekly.WeeksInterval - 1);
                     else /* check next weekday */
                         filetime_add_days(&current_ft, 1);