https://git.ruby-lang.org/ruby.git/commit/?id=8f52604b47

From 8f52604b478fee5243080116b8e62f0c1f5cb9a0 Mon Sep 17 00:00:00 2001
From: Masataka Pocke Kuwabara <kuwabara@p...>
Date: Mon, 9 Dec 2019 00:48:13 +0900
Subject: Remove unnecessary double bangs from Pathname#root?


diff --git a/ext/pathname/lib/pathname.rb b/ext/pathname/lib/pathname.rb
index 2fd0642..dc4a7c0 100644
--- a/ext/pathname/lib/pathname.rb
+++ b/ext/pathname/lib/pathname.rb
@@ -207,7 +207,7 @@ class Pathname https://github.com/ruby/ruby/blob/trunk/ext/pathname/lib/pathname.rb#L207
   # pathnames which points to roots such as <tt>/usr/..</tt>.
   #
   def root?
-    !!(chop_basename(@path) == nil && /#{SEPARATOR_PAT}/o.match?(@path))
+    chop_basename(@path) == nil && /#{SEPARATOR_PAT}/o.match?(@path)
   end
 
   # Predicate method for testing whether a path is absolute.
-- 
cgit v0.10.2


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