From afc9c7995068e0eaf5d2972807a874537bdfbb1e Mon Sep 17 00:00:00 2001
From: Andrew <x.and.i.rew.e@gmail.com>
Date: Thu, 11 Nov 2021 13:46:50 +1100
Subject: [PATCH] resolves #27

---
 lua/nvim-biscuits/init.lua | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lua/nvim-biscuits/init.lua b/lua/nvim-biscuits/init.lua
index 060eb98..ade2d99 100644
--- a/lua/nvim-biscuits/init.lua
+++ b/lua/nvim-biscuits/init.lua
@@ -172,8 +172,10 @@ nvim_biscuits.BufferAttach = function(bufnr)
 
     local on_lines = function() nvim_biscuits.decorate_nodes(bufnr, lang) end
 
-    vim.cmd("highlight default link " .. make_biscuit_hl_group_name(lang) ..
-                " BiscuitColor")
+    if not lang:find("-") then
+        vim.cmd("highlight default link " .. make_biscuit_hl_group_name(lang) ..
+                    " BiscuitColor")
+    end
 
     -- we need to fire once at the very start if config allows
     if toggle_keybind ~= nil and