diff options
Diffstat (limited to 'app/helpers')
| -rw-r--r-- | app/helpers/application_helper.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb index 90e649a..6de5e1b 100644 --- a/app/helpers/application_helper.rb +++ b/app/helpers/application_helper.rb @@ -40,8 +40,9 @@ module ApplicationHelper end end + # fairly strict sanitation for flash messages def format_flash(msg) - html_escape(msg).gsub('[b]', '<b>').gsub('[/b]', '</b>').html_safe + sanitize(msg, tags: %w(em strong b br), attributes: []) end end |