From 655b20bae493a517bd2163a1af379fd57abd3457 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 11 May 2021 12:09:17 -0400
Subject: Add Cleared event for implementing refresh without a race

---
 src/Drivers.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/Drivers.cpp')

diff --git a/src/Drivers.cpp b/src/Drivers.cpp
index 94ab6f9..4f57f34 100644
--- a/src/Drivers.cpp
+++ b/src/Drivers.cpp
@@ -41,6 +41,8 @@ Drivers::Drivers(ILog& log, Driver::EventSink emit_event)
 void
 Drivers::refresh()
 {
+  _emit_event(event::Cleared{});
+
   if (_alsa_driver) {
     _alsa_driver->refresh(_emit_event);
   }
-- 
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