id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
21512	Preferences: Missing warning about restart when changing icon size	skyper	team	"==== What steps will reproduce the problem?
1. start JOSM with empty preferences
1. open preferences
1. enable expert mode
1. open advanced preferences
1. search for `iconsize`
1. change some values
1. close preferences by clicking on ""OK""

==== What is the expected result?
Either the icon sizes change right away or a warning dialog with an option to restart

==== What happens instead?
No change in size and no dialog

==== Please provide any additional information below. Attach a screenshot if possible.
Offline mode does not matter here.
Have the same pronlem with `Dracula"" mode from flatlaf plugin.

{{{
Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2021-11-03 01:08:48 +0100 (Wed, 03 Nov 2021)
Revision:18306
Build-Date:2021-11-03 00:29:02
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (18306 en) Linux Debian GNU/Linux 11 (bullseye)
Memory Usage: 165 MB / 256 MB (55 MB allocated, but free)
Java version: 17-ea+19-Debian-1, Debian, OpenJDK 64-Bit Server VM
Look and Feel: javax.swing.plaf.metal.MetalLookAndFeel
Desktop environment: GNOME
VM arguments: [-Djosm.home=<josm.pref>]
Program arguments: [--offline=all]
Dataset consistency test: No problems found

Last errors/warnings:
- 00000.923 W: JOSM is running in offline mode. This resource will not be available: All
}}}"	defect	new	minor		Core	latest		template_report advanced preference restart icon size