diff options
| -rw-r--r-- | actionpack/lib/action_view/helpers/output_safety_helper.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/actionpack/lib/action_view/helpers/output_safety_helper.rb b/actionpack/lib/action_view/helpers/output_safety_helper.rb index b36723ee1b..2e7e9dc50c 100644 --- a/actionpack/lib/action_view/helpers/output_safety_helper.rb +++ b/actionpack/lib/action_view/helpers/output_safety_helper.rb @@ -28,7 +28,7 @@ module ActionView #:nodoc: # # => "<p>foo</p><br /><p>bar</p>" # def safe_join(array, sep=$,) - sep = ERB::Util.html_escape(sep || "") + sep = ERB::Util.html_escape(sep) array.map { |i| ERB::Util.html_escape(i) }.join(sep).html_safe end |