From f5f9ba6e3e9486b8aa248dbd33f9ce314152c435 Mon Sep 17 00:00:00 2001
From: shokara <shokara@8f5ca974-a7f8-e144-9f80-d41d5039c194>
Date: Thu, 23 Dec 2021 17:53:10 +0000
Subject: [PATCH] trim \r and \n from client input

This fixes clients like bomabdillo not being shown anything when they
only write a \n instead of \r\n.

git-svn-id: file:///srv/svn/repo/tokiko/trunk@3 8f5ca974-a7f8-e144-9f80-d41d5039c194
---
 main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 2a22d43..50b0d89 100644
--- a/main.go
+++ b/main.go
@@ -51,7 +51,7 @@ func connHandle(c net.Conn) {
 		return
 	}
 
-	if data == "\r\n" {
+	if strings.TrimRight(data, "\r\n") == "" {
 		printGophermap(c, "./")
 	}