From 2f76256127d35cfbfaadf162e4d8be2d0af4e453 Mon Sep 17 00:00:00 2001
From: "yuuji.yaginuma" <yuuji.yaginuma@gmail.com>
Date: Wed, 23 May 2018 08:12:20 +0900
Subject: [PATCH] Fix RDoc formatting: `+` doesn't work with space [ci skip]

Follow up of #32958.
---
 actionview/lib/action_view/helpers/cache_helper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/actionview/lib/action_view/helpers/cache_helper.rb b/actionview/lib/action_view/helpers/cache_helper.rb
index b160e854ec..15d187a9ec 100644
--- a/actionview/lib/action_view/helpers/cache_helper.rb
+++ b/actionview/lib/action_view/helpers/cache_helper.rb
@@ -201,7 +201,7 @@ module ActionView
       end
 
       # This helper returns the name of a cache key for a given fragment cache
-      # call. By supplying +skip_digest: true+ to cache, the digestion of cache
+      # call. By supplying <tt>skip_digest: true</tt> to cache, the digestion of cache
       # fragments can be manually bypassed. This is useful when cache fragments
       # cannot be manually expired unless you know the exact key which is the
       # case when using memcached.