Fix stty detection
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@ -2999,7 +2999,7 @@ def parseOpts():
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try:
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sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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out,err = sp.communicate()
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return out.split()[1]
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return int(out.split()[1])
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except:
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pass
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return None
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