Fix new rubocop warnings

[rails.git] / app / models / node.rb

diff --git a/app/models/node.rb b/app/models/node.rb
index 989cdee5cd20cc4a5b86d910cfedd9d54eda79ca..be561fb5daa3eb15b30c9810d02d9aee5aa4eda2 100644 (file)
--- a/app/models/node.rb
+++ b/app/models/node.rb
@@ -79,8 +79,8 @@ class Node < ActiveRecord::Base
       return Node.from_xml_node(pt, create)
     end
     raise OSM::APIBadXMLError.new("node", xml, "XML doesn't contain an osm/node element.")
-  rescue LibXML::XML::Error, ArgumentError => ex
-    raise OSM::APIBadXMLError.new("node", xml, ex.message)
+  rescue LibXML::XML::Error, ArgumentError => e
+    raise OSM::APIBadXMLError.new("node", xml, e.message)
   end
 
   def self.from_xml_node(pt, create = false)