From f1536e67fae545a608bf86215bac90a7356d1434 Mon Sep 17 00:00:00 2001
From: Oliver <480930+rivo@users.noreply.github.com>
Date: Mon, 19 Nov 2018 10:59:27 +0100
Subject: [PATCH] github.com/mattn/go-runewidth supports zero-width joiners
 now.

---
 util.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/util.go b/util.go
index ce61d24..d793e0a 100644
--- a/util.go
+++ b/util.go
@@ -51,6 +51,9 @@ var (
 
 // Package initialization.
 func init() {
+	// We'll use zero width joiners.
+	runewidth.ZeroWidthJoiner = true
+
 	// Initialize the predefined input field handlers.
 	InputFieldInteger = func(text string, ch rune) bool {
 		if text == "-" {