shithub: aubio

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python/scripts/aubiocut: move usage string inside parse_args()

--- a/python/scripts/aubiocut

+++ b/python/scripts/aubiocut

@@ -6,11 +6,10 @@

 import sys

-usage = "usage: %s [options] -i soundfile" % sys.argv[0]

-usage += "\n help: %s -h" % sys.argv[0]

-

 def parse_args():

     from optparse import OptionParser

+    usage = "usage: %s [options] -i soundfile" % sys.argv[0]

+    usage += "\n help: %s -h" % sys.argv[0]

     parser = OptionParser(usage=usage)

     parser.add_option("-i", "--input", action = "store", dest = "source_file",

             help="input sound file to analyse", metavar = "<source_file>")