utility.rb in atome-0.5.7.0.5

- old
+ new

@@ -23,11 +23,10 @@
   grab(atome_id).touch(:remove)
   Universe.delete(atome_id)
 end
 
 new({ particle: :delete, category: :utility, type: :boolean, render: false }) do |params|
-
   if params == true
     # We use the tag persistent to exclude color of system object and other default colors
     unless @tag && (@tag[:persistent] || @tag[:system])
       # now we detach the atome from it's parent
       # now we init rendering
@@ -36,16 +35,14 @@
       id_found = @id.to_sym
       if @attach
         parent_found = grab(@attach)
         parent_found.attached.delete(id_found)
       end
-      if @affect
-        @affect.each do |affected_atome|
+      @affect&.each do |affected_atome|
           affected_found = grab(affected_atome)
           affected_found.apply.delete(id_found)
           affected_found.refresh
         end
-      end
 
       # Universe.delete(@aid)
     end
   elsif params.instance_of? Hash
 