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Re: bash sends SIGHUP to disowned children in non-interactive mode
From: |
ck850 |
Subject: |
Re: bash sends SIGHUP to disowned children in non-interactive mode |
Date: |
Wed, 28 Dec 2011 20:37:38 +0100 (CET) |
>You could also "disown -h" it and avoid that the signal is sent at
all.
>This is especially helpful, if a program resets its signal handlers
>(e.g. xemacs?).
What I am saying is, this is not working!
Please try if you can reproduce what I wrote.
If so try to use disown -h. Doesn't make a difference.
>If you want a process to ignore a signal, you should either use
nohup(1),
>or ignore the signal yourself using a trap and then exec it.
I know about nohup but I don't want to ignore a SIGHUP.
My point is that there is a SIGHUP sent although it shouldn't.
Or can you explain why this signal is being send in the first place?
regards
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