From 5e0bc081e602f1abb01d3f3720a075a8e7b56d3e Mon Sep 17 00:00:00 2001
From: Lan Tian <xuyh0120@outlook.com>
Date: Mon, 21 Jun 2021 00:57:26 +0800
Subject: [PATCH] frontend: allow long lines if result is short

---
 frontend/dn42.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/frontend/dn42.go b/frontend/dn42.go
index 8d5f8c9..5f97ff8 100644
--- a/frontend/dn42.go
+++ b/frontend/dn42.go
@@ -64,7 +64,6 @@ func shortenWhoisFilter(whois string) string {
 
 		shouldSkip := false
 		shouldSkip = shouldSkip || len(s) == 0
-		shouldSkip = shouldSkip || len(s) > 80
 		shouldSkip = shouldSkip || len(s) > 0 && s[0] == '#'
 
 		if shouldSkip {
@@ -75,6 +74,7 @@ func shortenWhoisFilter(whois string) string {
 		commandResultLonger += s + "\n"
 		linesLonger++
 
+		shouldSkip = shouldSkip || len(s) > 80
 		shouldSkip = shouldSkip || !strings.Contains(s, ":")
 		shouldSkip = shouldSkip || strings.Index(s, ":") > 20
 
@@ -87,7 +87,7 @@ func shortenWhoisFilter(whois string) string {
 		lines++
 	}
 
-	if lines < 10 {
+	if lines < 5 {
 		commandResult = commandResultLonger
 		skippedLines = skippedLinesLonger
 	}