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[1.2.X] Ensure stdin is a tty before handing it to termios, so as to prevent prolems when running under IDEs.
r15911 from trunk. git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@15912 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -73,7 +73,8 @@ def code_changed():
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def ensure_echo_on():
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if termios:
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fd = sys.stdin.fileno()
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fd = sys.stdin
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if fd.isatty():
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attr_list = termios.tcgetattr(fd)
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if not attr_list[3] & termios.ECHO:
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attr_list[3] |= termios.ECHO
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