From 68eaf5461611b45a6afa607c9ab7eec7a96d779e Mon Sep 17 00:00:00 2001
From: "flyingscorpio@clevo" <tfranken@protonmail.com>
Date: Sun, 3 Jul 2022 23:28:42 +0200
Subject: [PATCH] Fix termguicolors for tmux

---
 roles/neovim/files/vimrc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/roles/neovim/files/vimrc b/roles/neovim/files/vimrc
index e7b9c11..610d822 100644
--- a/roles/neovim/files/vimrc
+++ b/roles/neovim/files/vimrc
@@ -132,7 +132,11 @@ let g:UltiSnipsExpandTrigger = '<S-tab>'
 " }}}
 " COLORS {{{
 syntax on
-set termguicolors
+if $TERM =~# '256color' && ( $TERM =~# '^screen'  || $TERM =~# '^tmux' )
+    let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
+    let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
+    set termguicolors
+endif
 let g:gruvbox_contrast_dark='hard'
 let g:gruvbox_transparent_bg = 1
 let g:gruvbox_italic = 1