X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/5d3ecffa28510c867665001a7615559a185869c6..3726d561ea0f5d363599ef4daf70eafef3abac38:/app/models/node.rb?ds=sidebyside

diff --git a/app/models/node.rb b/app/models/node.rb
index a6814405c..578735688 100644
--- a/app/models/node.rb
+++ b/app/models/node.rb
@@ -81,7 +81,7 @@ class Node < ActiveRecord::Base
       node.id = pt["id"].to_i
       # .to_i will return 0 if there is no number that can be parsed.
       # We want to make sure that there is no id with zero anyway
-      raise OSM::APIBadUserInput.new("ID of node cannot be zero when updating.") if node.id == 0
+      raise OSM::APIBadUserInput.new("ID of node cannot be zero when updating.") if node.id.zero?
     end
 
     # We don't care about the time, as it is explicitly set on create/update/delete
@@ -120,10 +120,10 @@ class Node < ActiveRecord::Base
       lock!
       check_consistency(self, new_node, user)
       ways = Way.joins(:way_nodes).where(:visible => true, :current_way_nodes => { :node_id => id }).order(:id)
-      raise OSM::APIPreconditionFailedError.new("Node #{id} is still used by ways #{ways.collect(&:id).join(",")}.") unless ways.empty?
+      raise OSM::APIPreconditionFailedError.new("Node #{id} is still used by ways #{ways.collect(&:id).join(',')}.") unless ways.empty?
 
       rels = Relation.joins(:relation_members).where(:visible => true, :current_relation_members => { :member_type => "Node", :member_id => id }).order(:id)
-      raise OSM::APIPreconditionFailedError.new("Node #{id} is still used by relations #{rels.collect(&:id).join(",")}.") unless rels.empty?
+      raise OSM::APIPreconditionFailedError.new("Node #{id} is still used by relations #{rels.collect(&:id).join(',')}.") unless rels.empty?
 
       self.changeset_id = new_node.changeset_id
       self.tags = {}