improve seo tagging, update nginx config file

2016-05-23 17:05:23 -07:00
parent a90750f5e1
commit ba65ec3e18
3 changed files with 9 additions and 2 deletions
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -121,7 +121,7 @@ class Post < ActiveRecord::Base
    end

    def seo_tags
-      @seo_tags ||= humanized_essential_tag_string.gsub(/[^a-z0-9]+/, "-").gsub(/(^-+)|(-+$)/, "")
+      @seo_tags ||= humanized_essential_tag_string.gsub(/[^a-z0-9]+/, "-").gsub(/(?:^-+)|(?:-+$)/, "").gsub(/-{2,}/, "-")
    end

    def preview_file_url