cleaned code

adbwifiscan.rb

@@ -1,7 +1,6 @@
 #!/usr/bin/env ruby
 require 'ADB'
 require 'ipaddr'
-require 'thread'
 
 ip_range = IPAddr.new(ARGV[0]).to_range.to_a 
 abort "Please pass an ip range as first arg" unless ip_range
@@ -29,10 +28,7 @@ puts "Scan started..."
 
 queue = Queue.new
 ip_range.each { |ip| queue << ip}
-threads = Array.new
 
-# (queue.size / 10).times do
-	# threads << Thread.new do
 begin
 	ip = queue.pop(true)
 	print "#{ip}\r"
@@ -43,8 +39,7 @@ threads = Array.new
 rescue
 	retry	
 end	
-	# end
-# end
+
 puts "\nScan complete"
 puts "Connected devices: #{adb.devices}"