lib/core/project.rb in buildr-0.22.0 vs lib/core/project.rb in buildr-1.0.0

@@ -160,10 +160,11 @@
       end
 
       # See Buildr#projects.
       def projects(*names) #:nodoc:
         options = names.pop if Hash === names.last
+        rake_check_options options, :in if options
         @projects ||= {}
         names = @projects.keys if names.empty?
         if options && options[:in]
           parent = @projects[options[:in].to_s] or raise "No such project #{options[:in].to_s}"
           names.uniq.map { |name| @projects[name] or raise "No such project #{name}" }.
@@ -446,10 +447,10 @@
     # Define a recursive task. A recursive task executes itself and the same task
     # in all the sub-projects.
     def recursive_task(args, &block)
       task_name, deps = Rake.application.resolve_args(args)
       deps = [deps] unless deps.respond_to?(:to_ary)
-      task = ENV["PARALLEL"] =~ /(yes|on|true)/ ? multitask(task_name) : task(task_name)
+      task = Buildr.options.parallel ? multitask(task_name) : task(task_name)
       Rake.application.lookup(task_name, parent.name.split(":")).enhance [task] if parent
       task.enhance deps, &block
     end
 
     def execute() #:nodoc: