[issue1284] check4progs() add option to operta in silent mode

[Thilo Six]

Thilo Six <tech at xk2c.de> added the comment:

Hello Frank,

That is nice! I added back the logic to suppress output at user will.

BUT the funny thing with this is it does work in bash but not in zsh. :/

e.g.:
~ % which cp
/bin/cp
~ % check4progs foo cp
foo: binary not found
cp: binary not found

This is with unmodfied debian zsh. I guess some "setopt" is missing here?

I attach the tested "check4progs.PATHloop" for ease of further testing.

----------
assignedto: ft
files: check4progs.PATHloop, script-functions, script-functions
messages: 4670, 4671, 4672, 4673, 4674, 4675, 4676, 4677, 4678, 4679, 4682, 4683
nosy: Xk2c, ft
priority: wish
status: chatting
title: check4progs() add option to operta in silent mode

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GRML issue tracker <bts at bts.grml.org>
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