From 0e83551e8d84c6bde3de4c2749943d9cbe70ec1d Mon Sep 17 00:00:00 2001
From: NiLuJe <ninuje@gmail.com>
Date: Thu, 20 May 2021 20:42:04 +0200
Subject: [PATCH] History: Don't flash when swapping documents

(i.e., when History is spawned from ReaderUI, delay the flash until we
*show* the next widget, instead of when we close the current RD
instance).

Prevents flashing the InfoMessage.
---
 frontend/apps/reader/readerui.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/frontend/apps/reader/readerui.lua b/frontend/apps/reader/readerui.lua
index f5d8bcaba..85e0c7772 100644
--- a/frontend/apps/reader/readerui.lua
+++ b/frontend/apps/reader/readerui.lua
@@ -502,7 +502,8 @@ function ReaderUI:onShowingReader()
     self.tearing_down = true
     self.dithered = nil
 
-    self:onClose()
+    -- Don't enforce a "full" refresh, leave that decision to the next widget we'll *show*.
+    self:onClose(false)
 end
 
 -- Same as above, except we don't close it yet. Useful for plugins that need to close custom Menus before calling showReader.