now temporary files are cleaned up

coub-dl.py

@@ -1,5 +1,5 @@
 from subprocess import call, Popen, PIPE
-from os import listdir
+from os import listdir, remove
 from re import match
 from sys import argv
 from enum import Enum
@@ -62,8 +62,14 @@ with open('list.txt', 'w') as f:
     for i in range(timesLoop):
         print("file '{}'".format(shorterFile), file=f)
 
+
 call(('/usr/bin/env', 'ffmpeg', '-f', 'concat', '-i', 'list.txt', '-c', 'copy', 'loopedvideo.mp4'))
 call(('/usr/bin/env', 'ffmpeg', '-i', 'loopedvideo.mp4',
                                 '-i', FILES[Stream.AUDIO],
                                 '-map', '0', '-map', '1',
                                 '-c', 'copy', 'output.mp4'))
+
+remove(FILES[Stream.AUDIO])
+remove(FILES[Stream.VIDEO])
+remove('list.txt')
+remove('loopedvideo.mp4')