From f9436798f0d5dacaf270adccb1e70826b519bf89 Mon Sep 17 00:00:00 2001
From: Daniel Lundin <daniel@arity.se>
Date: Thu, 15 Oct 2020 08:35:40 +0200
Subject: [PATCH] tmux termcap for undercurl + colored underline

---
 .tmux.conf | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.tmux.conf b/.tmux.conf
index fc82481..81851b3 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -19,8 +19,7 @@ set -g update-environment "XAUTHORITY DISPLAY WINDOWID SSH_ASKPASS SSH_AGENT_PID
 set -g default-command zsh
 set -g history-limit 50000
 set -g default-terminal "tmux-256color"
-#set -ga terminal-overrides ',*:Tc' # this is for 256 color
-#set -ga terminal-overrides '*:Ss=\E[%p1%d q:Se=\E[ q' # this is for the cursor shape
+set -as terminal-overrides ',*:Tc:Su:smuc=\E[4:3m:Setulc=\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m' # colored underline
 
 # Key bindings
 bind -n M-Left select-pane -L