We don't use this anyway

mod/bspwm_pager

@@ -54,4 +54,4 @@ class ModBspwmPager < ModBasic
 	end
 end
 
-$workers << ModBspwmPager.new.mainloop()
+ModBspwmPager.new.mainloop()

mod/date

@@ -12,4 +12,4 @@ class ModDate < ModBasic
 	end
 end
 
-$workers << ModDate.new.mainloop()
+ModDate.new.mainloop()

moltenbar

@@ -4,7 +4,6 @@ require 'yaml'
 require 'erb'
 
 $queue = Queue.new
-$workers = []
 $panel_data = Hash.new("")
 
 class ModBasic