https://git.ruby-lang.org/ruby.git/commit/?id=1229ad0528

From 1229ad0528d28e38f031f1301e1c5331cfd03a90 Mon Sep 17 00:00:00 2001
From: Jean Boussier <jean.boussier@g...>
Date: Thu, 18 Mar 2021 22:05:06 +0100
Subject: [ruby/net-http] Fix the regexp used to clean the host

Introduced in https://github.com/ruby/ruby/commit/c1652035644

`/s` marks the regexp as encoded with Windows-31J which makes little
sense.

Nurse thinks the intent was to use `/m` for a multi-line regexp.

https://github.com/ruby/net-http/commit/6c15342cdf
---
 lib/net/http/generic_request.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/net/http/generic_request.rb b/lib/net/http/generic_request.rb
index 003f59d..0b81243 100644
--- a/lib/net/http/generic_request.rb
+++ b/lib/net/http/generic_request.rb
@@ -143,7 +143,7 @@ class Net::HTTPGenericRequest https://github.com/ruby/ruby/blob/trunk/lib/net/http/generic_request.rb#L143
     end
 
     if host = self['host']
-      host.sub!(/:.*/s, ''.freeze)
+      host.sub!(/:.*/m, ''.freeze)
     elsif host = @uri.host
     else
      host = addr
-- 
cgit v1.1


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