Fixed vlc_cond*wait on win32.

src/misc/threads.c

@@ -535,10 +535,11 @@ void vlc_cond_wait (vlc_cond_t *p_condvar, vlc_mutex_t *p_mutex)
         LeaveCriticalSection (&p_mutex->mutex);
         result = WaitForSingleObjectEx (*p_condvar, INFINITE, TRUE);
         EnterCriticalSection (&p_mutex->mutex);
-        ResetEvent (*p_condvar);
     }
     while (result == WAIT_IO_COMPLETION);
 
+    ResetEvent (*p_condvar);
+
 #endif
 }
 
@@ -581,10 +582,11 @@ int vlc_cond_timedwait (vlc_cond_t *p_condvar, vlc_mutex_t *p_mutex,
         LeaveCriticalSection (&p_mutex->mutex);
         result = WaitForSingleObjectEx (*p_condvar, delay, TRUE);
         EnterCriticalSection (&p_mutex->mutex);
-        ResetEvent (*p_condvar);
     }
     while (result == WAIT_IO_COMPLETION);
 
+    ResetEvent (*p_condvar);
+
     return (result == WAIT_OBJECT_0) ? 0 : ETIMEDOUT;
 
 #endif