[PATCH] quartz: Reset the advise thread's timeout on each iteration.

[Gabriel Ivăncescu]

Fixes a regression introduced by
63a6b308e91232dd55dd107595a6181c70180dd4. Because the timeout value was
always shrinked, it quickly went to 0 and then the entire advise thread
used 100% of a CPU core in applications such as Media Player Classic by
basically becoming a busy loop.

Signed-off-by: Gabriel Ivăncescu <gabrielopcode at gmail.com>
---

As I seem to understand, this code is supposed to get the minimum timeout of
all the sinks in the list, but only for that specific iteration, not globally.

 dlls/quartz/systemclock.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/quartz/systemclock.c b/dlls/quartz/systemclock.c
index 77e569d..8122cc5 100644
--- a/dlls/quartz/systemclock.c
+++ b/dlls/quartz/systemclock.c
@@ -126,13 +126,14 @@ static DWORD WINAPI SystemClockAdviseThread(void *param)
     struct system_clock *clock = param;
     struct advise_sink *sink, *cursor;
     REFERENCE_TIME current_time;
-    DWORD timeout = INFINITE;
     HANDLE handles[2] = {clock->stop_event, clock->notify_event};
 
     TRACE("Starting advise thread for clock %p.\n", clock);
 
     for (;;)
     {
+        DWORD timeout = INFINITE;
+
         EnterCriticalSection(&clock->cs);
 
         current_time = GetTickCount64() * 10000;
-- 
2.21.0