From 07a47d19ceebf353a13b84f22cabce7e567b1935 Mon Sep 17 00:00:00 2001
From: Martin Wagner <martin.wagner.dev@gmail.com>
Date: Tue, 29 Mar 2022 19:08:25 +0200
Subject: [PATCH] highlight a possible Gtk bug in the code

---
 src/mpdevil.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mpdevil.py b/src/mpdevil.py
index ee3346e..1d23fbc 100755
--- a/src/mpdevil.py
+++ b/src/mpdevil.py
@@ -2692,7 +2692,7 @@ class PlaylistWindow(Gtk.Overlay):
 		self.add_overlay(self._back_button_revealer)
 
 	def _on_show_hide_back_button(self, *args):
-		visible_range=self._treeview.get_visible_range()
+		visible_range=self._treeview.get_visible_range()  # not always accurate possibly due to a bug in Gtk
 		if visible_range is None or self._treeview.get_property("selected-path") is None:
 			self._back_button_revealer.set_reveal_child(False)
 		else: