From d15b38d944c27cb627741206d8adf285153a4df2 Mon Sep 17 00:00:00 2001
From: Jean Boussier <jean.boussier@gmail.com>
Date: Fri, 18 Feb 2022 09:45:13 +0100
Subject: [ruby/open-uri] Avoid busting the global constant cache

`Object#extend(mod)` bump the global constant cache if the module
has constants of its own.

So by moving these constants outside of `Meta` we avoid bumping
the cache.

https://github.com/ruby/open-uri/commit/363c399bac
---
 lib/open-uri.rb | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'lib')

diff --git a/lib/open-uri.rb b/lib/open-uri.rb
index cb9c3aa505..36bc3e7266 100644
--- a/lib/open-uri.rb
+++ b/lib/open-uri.rb
@@ -410,6 +410,13 @@ module OpenURI
     end
   end
 
+  # :stopdoc:
+  RE_LWS = /[\r\n\t ]+/n
+  RE_TOKEN = %r{[^\x00- ()<>@,;:\\"/\[\]?={}\x7f]+}n
+  RE_QUOTED_STRING = %r{"(?:[\r\n\t !#-\[\]-~\x80-\xff]|\\[\x00-\x7f])*"}n
+  RE_PARAMETERS = %r{(?:;#{RE_LWS}?#{RE_TOKEN}#{RE_LWS}?=#{RE_LWS}?(?:#{RE_TOKEN}|#{RE_QUOTED_STRING})#{RE_LWS}?)*}n
+  # :startdoc:
+
   # Mixin for holding meta-information.
   module Meta
     def Meta.init(obj, src=nil) # :nodoc:
@@ -487,13 +494,6 @@ module OpenURI
       end
     end
 
-    # :stopdoc:
-    RE_LWS = /[\r\n\t ]+/n
-    RE_TOKEN = %r{[^\x00- ()<>@,;:\\"/\[\]?={}\x7f]+}n
-    RE_QUOTED_STRING = %r{"(?:[\r\n\t !#-\[\]-~\x80-\xff]|\\[\x00-\x7f])*"}n
-    RE_PARAMETERS = %r{(?:;#{RE_LWS}?#{RE_TOKEN}#{RE_LWS}?=#{RE_LWS}?(?:#{RE_TOKEN}|#{RE_QUOTED_STRING})#{RE_LWS}?)*}n
-    # :startdoc:
-
     def content_type_parse # :nodoc:
       vs = @metas['content-type']
       # The last (?:;#{RE_LWS}?)? matches extra ";" which violates RFC2045.
-- 
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