Refactor regex in clean_url()

2020-06-14 22:55:16 +09:00
parent e310f76030
commit 214056a88a
1 changed files with 1 additions and 1 deletions
@@ -19,7 +19,7 @@ module Precious
    # Remove all double slashes
    def clean_url(url)
      return url if url.nil?
-      url.gsub('%2F', '/').gsub(/^\/+/, '').gsub('//', '/')
+      url.gsub('%2F', '/').gsub(%r{/{2,}}, '/').gsub(%r{^/}, '')
    end

    def forbid(msg = "Forbidden. This wiki is set to no-edit mode.")