Fix Style/NumericPredicate rubocop warnings

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

diff --git a/app/models/relation.rb b/app/models/relation.rb
index b17a3b604674abe85e166aeb8da09d34e9fecfc9..d5117b7c3146a426ff471594916a8b3c2b0138a8 100644 (file)
--- a/app/models/relation.rb
+++ b/app/models/relation.rb
@@ -260,7 +260,7 @@ class Relation < ActiveRecord::Base
       element = model.lock("for share").find_by(:id => m[1])
 
       # and check that it is OK to use.
-      raise OSM::APIPreconditionFailedError, "Relation with id #{id} cannot be saved due to #{m[0]} with id #{m[1]}" unless element && element.visible? && element.preconditions_ok?
+      raise OSM::APIPreconditionFailedError, "Relation with id #{id} cannot be saved due to #{m[0]} with id #{m[1]}" unless element&.visible? && element&.preconditions_ok?
 
       hash[m[1]] = true
     end
@@ -275,7 +275,7 @@ class Relation < ActiveRecord::Base
   def fix_placeholders!(id_map, placeholder_id = nil)
     members.map! do |type, id, role|
       old_id = id.to_i
-      if old_id < 0
+      if old_id.negative?
         new_id = id_map[type.downcase.to_sym][old_id]
         raise OSM::APIBadUserInput, "Placeholder #{type} not found for reference #{old_id} in relation #{self.id.nil? ? placeholder_id : self.id}." if new_id.nil?