From 5ca2335802b281f9a38b1d9b73b146b94ed0eed3 Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Mon, 20 Jun 2022 09:37:52 -0400
Subject: [PATCH] [ruby/irb] [DOC] Fix formatting in docs

https://github.com/ruby/irb/commit/3ddc89e38c
---
 lib/irb.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/irb.rb b/lib/irb.rb
index c9c5b1561e..9d067b7a4d 100644
--- a/lib/irb.rb
+++ b/lib/irb.rb
@@ -105,9 +105,9 @@ require_relative "irb/easter-egg"
 # IRB reads a personal initialization file when it's invoked.
 # IRB searches a file in the following order and loads the first one found.
 #
-# * +$IRBRC+ (if +$IRBRC+ is set)
-# * +$XDG_CONFIG_HOME/irb/irbrc+ (if +$XDG_CONFIG_HOME+ is set)
-# * +~/.irbrc+
+# * <tt>$IRBRC</tt> (if <tt>$IRBRC</tt> is set)
+# * <tt>$XDG_CONFIG_HOME/irb/irbrc</tt> (if <tt>$XDG_CONFIG_HOME</tt> is set)
+# * <tt>~/.irbrc</tt>
 # * +.config/irb/irbrc+
 # * +.irbrc+
 # * +irb.rc+