fix formatting

diff --git a/app/helpers/browse_tags_helper.rb b/app/helpers/browse_tags_helper.rb
index b7c12ca608abc4392b73afc1bb715c1c66aabe34..c6aeb8c5470fa9a984af272b3a7ca7f989a030eb 100644 (file)
--- a/app/helpers/browse_tags_helper.rb
+++ b/app/helpers/browse_tags_helper.rb
@@ -32,7 +32,7 @@ module BrowseTagsHelper
     elsif colour_value = colour_preview(key, value)
       tag.span("", :class => "colour-preview-box", :"data-colour" => colour_value, :title => t("browse.tag_details.colour_preview", :colour_value => colour_value)) + colour_value
     else
-      safe_join(h(value).split(";").map{|x| linkify(x) }, ";")
+      safe_join(h(value).split(";").map { |x| linkify(x) }, ";")
     end
   end