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In Fedora, I've created an account to manipulate ip information, and nothing else, with the following addition to the .bash_profile: "stty intr undef sudo /usr/sbin/system-config-network-tui logout" However, I noticed that ...
  1. 04-30-2007 #1
    podoboo
    podoboo is offline
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    How do I prevent breaking out of a script during login?

    In Fedora, I've created an account to manipulate ip information, and nothing else, with the following addition to the .bash_profile:

    "stty intr undef
    sudo /usr/sbin/system-config-network-tui
    logout"

    However, I noticed that if I hit control-c early enough after the login prompt, I can still break out. Is there any way to prevent breaking out of this? Or perhaps an entirely different, better method?
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  2. 04-30-2007 #2
    Franklin52
    Franklin52 is offline
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    Aug 2006
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    You can trap controle-c with:

    Code:
    trap "" SIGINT
    in your .bash_profile.

    Check the manpage of trap.

    Regards
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