Use actual unicode chars for listchars
diff --git a/.config/nvim/fnl/init.fnl b/.config/nvim/fnl/init.fnl
index fc125b9f..8e218fa7 100644
--- a/.config/nvim/fnl/init.fnl
+++ b/.config/nvim/fnl/init.fnl
@@ -5,8 +5,7 @@
(set vim.o.foldlevel 2)
(set vim.o.linebreak true)
(set vim.o.list true)
-(set vim.o.listchars
- "tab:\\u21e5 ,trail:\\u2423,extends:\\u21c9,precedes:\\u21c7,nbsp:\\u00b7")
+(set vim.o.listchars "tab:⇥ ,trail:␣,extends:⇉,precedes:⇇,nbsp:·")
(set vim.o.number true)
(set vim.o.showmode false)