Yves-Alexis Perez wrote: > corsac@scapa:~$ trap > trap -- '' SIGTSTP > trap -- '' SIGTTIN > trap -- '' SIGTTOU
I should never have proposed looking at the current shell's known trap handlers. It was just one of the possibilities. It proved empty. But it is now a distraction from the real issue. The issue is below the shell layer and therefore the shell layer will never show anything interesting in the trap output list. Bob
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