fix yardoc warnings

app/controllers/diaspora_federation/webfinger_controller.rb

@@ -22,7 +22,7 @@ module DiasporaFederation
     ##
     # this is the pre RFC 7033 webfinger
     #
-    # GET /webfinger?q={uri}
+    # GET /webfinger?q=<uri>
     def legacy_webfinger
       @person = find_person(params[:q]) if params[:q]
 

lib/diaspora_federation/webfinger/host_meta.rb

@@ -88,7 +88,7 @@ module DiasporaFederation
 
       ##
       # Gets the webfinger url from an XRD data structure
-      # @param [Hash] extracted data
+      # @param [Hash] data extracted data
       # @return [String] webfinger url
       def self.webfinger_url_from_xrd(data)
         link = data[:links].find {|l| (l[:rel] == "lrdd" && l[:type] == "application/xrd+xml") }