From 6a8eae83edcf02c12149782c1bcbc95d69257594 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 8 Mar 2020 12:33:59 +0100
Subject: Mac: Do not dispatch expose events if window is invisible

---
 pugl/detail/mac.m | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pugl/detail/mac.m b/pugl/detail/mac.m
index ce00a10..f26cb9e 100644
--- a/pugl/detail/mac.m
+++ b/pugl/detail/mac.m
@@ -128,6 +128,10 @@ updateViewRect(PuglView* view)
 		reshaped = false;
 	}
 
+	if (![[puglview->impl->drawView window] isVisible]) {
+		return;
+	}
+
 	const PuglEventExpose ev = {
 		PUGL_EXPOSE,
 		0,
-- 
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