From da457a176be338fcee429684ced8d2dc8b4aefd4 Mon Sep 17 00:00:00 2001
From: Chase Geigle <sky@skystrife.com>
Date: Thu, 5 Mar 2015 00:12:15 -0600
Subject: [PATCH] tui: fall back to underline for undercurl. #2099

closes #2098
---
 src/nvim/tui/tui.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nvim/tui/tui.c b/src/nvim/tui/tui.c
index cdea8673c7..dec2840fdb 100644
--- a/src/nvim/tui/tui.c
+++ b/src/nvim/tui/tui.c
@@ -239,7 +239,7 @@ static void update_attrs(UI *ui, HlAttrs attrs)
   if (attrs.italic) {
     unibi_out(ui, unibi_enter_italics_mode);
   }
-  if (attrs.underline) {
+  if (attrs.underline || attrs.undercurl) {
     unibi_out(ui, unibi_enter_underline_mode);
   }
   if (attrs.reverse) {