diff options
Diffstat (limited to 'actionpack/lib/action_view')
| -rw-r--r-- | actionpack/lib/action_view/helpers/text_helper.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/actionpack/lib/action_view/helpers/text_helper.rb b/actionpack/lib/action_view/helpers/text_helper.rb index 8b724127a2..36ed899cf0 100644 --- a/actionpack/lib/action_view/helpers/text_helper.rb +++ b/actionpack/lib/action_view/helpers/text_helper.rb @@ -213,7 +213,8 @@ module ActionView # tokenizer and so it's HTML parsing ability is limited by that of html-scanner. # # Returns the tag free text. - def strip_tags(html) + def strip_tags(html) + return nil if html.blank? if html.index("<") text = "" tokenizer = HTML::Tokenizer.new(html) |