[Konsole-devel] [Bug 170418] SIGALRM sometimes not delivered when using Konsole

[Robert Knight]

http://bugs.kde.org/show_bug.cgi?id=170418





--- Comment #3 from Robert Knight <robertknight gmail com>  2008-10-04 10:15:51 ---
Hi Sergio,

You can reset the SIGALRM signal handler back to the default either in the
shell (from which the perl script is started) or probably in the Perl script
itself.

See the "How to handle a signal" section on this page:
http://affy.blogspot.com/p5be/ch13.htm .  The example they give for resetting a
signal handler back to the default is:

$SIG{'INT'} = 'DEFAULT';

You should find that this bug will not occur in KDE 4 because Konsole resets
all signal handlers in the child process back to the default on startup.  


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