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

[Thilo Six]

New submission from Thilo Six <tech at xk2c.de>:

Hello Frank
Hello graml Team,

this is somewhat a follow up of
http://bts.grml.org/grml/issue1279


sometime i have the need to check for avail progs but i do not want any output.
I just want the return code.
Attached patch adds this to check4progs().

Thx

Thilo

PS. Regarding to:
> The only thing you could have done better, was to send a patch with commit
> message generated by "git format-patch". That way I could have applied this
> using one command.

I have no experienced what to do here. So i sent this patch "as is".

> Yes, I'm lazy. ;)

No Problem. /me 2.  ;P

----------
assignedto: ft
files: script-functions
messages: 4670
nosy: Xk2c, ft
priority: wish
status: unread
title: check4progs() add option to operta in silent mode

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