From dcbb893367f3cdcac1469de037b2dd9bbf0276f0 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 5 Dec 2020 21:51:03 +0530
Subject: [PATCH] Edit book: Ensure popup message box is hidden at startup

Was visible in the system theme on windows
---
 src/calibre/gui2/tweak_book/ui.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calibre/gui2/tweak_book/ui.py b/src/calibre/gui2/tweak_book/ui.py
index 04c3efa5d3..0e35f37ac0 100644
--- a/src/calibre/gui2/tweak_book/ui.py
+++ b/src/calibre/gui2/tweak_book/ui.py
@@ -292,6 +292,7 @@ class MessagePopup(QLabel):
         t.setSingleShot(True)
         t.timeout.connect(self.hide)
         self.setMouseTracking(True)
+        self.hide()
 
     def mouseMoveEvent(self, ev):
         self.close_timer.start()