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Avoid VT control codes on exit through pipe

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Piped commands were subjected to terminal control sequences that
could interfere with desired operation.
This commit is contained in:
Jarrod Johnson 2018-09-20 11:05:00 -04:00
parent cf3e9037ab
commit 36fc23d692
1 changed files with 3 additions and 2 deletions
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5
confluent_client/bin/confetty
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@ -598,9 +598,10 @@ def quitconfetty(code=0, fullexit=False, fixterm=True):
if oldtcattr is not None:
termios.tcsetattr(sys.stdin.fileno(), termios.TCSANOW, oldtcattr)
# Request default color scheme, to undo potential weirdness of terminal
sys.stdout.write('\x1b[m')
if sys.stdout.isatty():
sys.stdout.write('\x1b[m')
if fullexit:
if os.environ.get('TERM', '') not in ('linux'):
if sys.stdout.isatty() and os.environ.get('TERM', '') not in ('linux'):
sys.stdout.write('\x1b]0;\x07')
sys.exit(code)
else: