lib/delayed/master/config.rb in delayed_job_master-2.0.0 vs lib/delayed/master/config.rb in delayed_job_master-2.0.1

@@ -19,11 +19,11 @@
       def read(file)
         instance_eval(File.read(file), file)
       end
 
       def add_worker
-        worker = WorkerSetting.new(id: @workers.size, count: 1, exit_on_complete: true)
+        worker = WorkerSetting.new(id: @workers.size, queues: [], count: 1, exit_on_complete: true)
         yield worker
         @workers << worker
       end
 
       def callbacks
@@ -34,11 +34,11 @@
         @data[key].call(*args)
       end
 
       SIMPLE_CONFIGS.each do |key|
         define_method(key) do |value = nil|
-          if value
+          if !value.nil?
             @data[key] = value
           else
             @data[key]
           end
         end
@@ -70,10 +70,10 @@
           puts "DEPRECATION WARNING: deprecated control setting is called from #{caller(1, 1).first}. Remove it from your config file."
         end
 
         SIMPLE_CONFIGS.each do |key|
           define_method(key) do |value = nil|
-            if value
+            if !value.nil?
               @data[key] = value
             else
               @data[key]
             end
           end