From 8255aa23f46ee90861f6ab1f1fadeae89dd3d4d8 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 1 Jun 2021 16:55:51 +0900
Subject: Fix bug where `--read0` not properly displaying long lines

Fix #2508
---
 src/util/util.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/util')

diff --git a/src/util/util.go b/src/util/util.go
index 59fb5708..b3c32970 100644
--- a/src/util/util.go
+++ b/src/util/util.go
@@ -3,6 +3,7 @@ package util
 import (
 	"math"
 	"os"
+	"strings"
 	"time"
 
 	"github.com/mattn/go-isatty"
@@ -21,7 +22,8 @@ func RunesWidth(runes []rune, prefixWidth int, tabstop int, limit int) (int, int
 		if len(rs) == 1 && rs[0] == '\t' {
 			w = tabstop - (prefixWidth+width)%tabstop
 		} else {
-			w = runewidth.StringWidth(string(rs))
+			s := string(rs)
+			w = runewidth.StringWidth(s) + strings.Count(s, "\n")
 		}
 		width += w
 		if limit > 0 && width > limit {
-- 
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