On Sat, Jul 23, 2016 at 8:19 PM, Andrew Toskin <[email protected]>
wrote:
> I'm using fish 2.3.1, in GNOME Terminal 3.20.2, on Fedora 24 (64-bit).
>
> I'm writing a simple script that uses the read command to get info from
> the user before continuing. Every time the script runs, when it gets to the
> first "read" line, it prints the "$fish_greeting" variable, which I find
> a little distracting.
>
> I do not have this issue with another, much more complicated script I
> wrote, perhaps because all the read commands are in excessively deeply
> nested switch cases and conditionals...
>
> For my simple script, the only workaround I've been able to figure out is
> to set fish_greeting to an empty string -- however, even when I use set
> --local, that seems to permanently remove the fish greeting for all
> future sessions, not just when running the script. Some users of my script
> may not like that. Is this a bug in fish? Is there another way to avoid
> print the fish_greeting in a script?
>
it might be a bug in fish but that seems unlikely if you're running a
recent fish version. The fish_greeting is only shown when a new interactive
shell is started just before the first prompt is displayed. Can you provide
a script that would allow someone else to recreate the problem? Also, what
does "echo $FISH_VERSION" output? if you're running a fish version older
than 2.3.0 I'd want to know if you can reproduce the problem with 2.3.0 or
2.3.1.
--
Kurtis Rader
Caretaker of the exceptional canines Junior and Hank
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