Borders dominate SideBorderDecoration when size ≤ 2

[mingmingrr]

Problem Description

SideBorderDecoration only displays decoration borders when the requested size is small enough, and the active/inactive color settings have no effect from not being displayed.

It would be nice to be able to modify the decoration theme, or at least be able to set the decoration border width.

I'm open to creating a PR given which approach to take.

Steps to Reproduce

Set sbSize to 1 or 2 for sideBorder or sideBorderLayout.

Configuration File

module Main (main) where

import XMonad
import XMonad.Layout.SideBorderDecoration

main :: IO ()
main = xmonad $ sideBorder def{ sbSize = 2 } def

Checklist

• [x] I've read CONTRIBUTING.md

• I tested my configuration

  • [x] With xmonad version 0.17.2
  • [x] With xmonad-contrib version 0.17.1