1 files changed, 10 insertions, 8 deletions
diff --git a/lib/rss/xmlparser.rb b/lib/rss/xmlparser.rb
index 3dfe7d461a..cb2dd2afdd 100644
--- a/lib/rss/xmlparser.rb
+++ b/lib/rss/xmlparser.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require "xml/parser"
 rescue LoadError
@@ -20,15 +21,16 @@ end
 module XML
   class Parser
     unless defined?(Error)
-      Error = ::XMLParserError
+      # This error is legacy, so we just set it to the new one
+      Error = ::XMLParserError # :nodoc:
     end
   end
 end
 
 module RSS
-  
+
   class REXMLLikeXMLParser < ::XML::Parser
-    
+
     include ::XML::Encoding_ja
 
     def listener=(listener)
@@ -38,7 +40,7 @@ module RSS
     def startElement(name, attrs)
       @listener.tag_start(name, attrs)
     end
-    
+
     def endElement(name)
       @listener.tag_end(name)
     end
@@ -64,7 +66,7 @@ module RSS
         XMLParserListener
       end
     end
-    
+
     private
     def _parse
       begin
@@ -75,13 +77,13 @@ module RSS
         raise NotWellFormedError.new(parser.line){e.message}
       end
     end
-    
+
   end
-  
+
   class XMLParserListener < BaseListener
 
     include ListenerMixin
-    
+
     def xmldecl(version, encoding, standalone)
       super
       # Encoding is converted to UTF-8 when XMLParser parses XML.