Francois Rigaut wrote:
[]
>> if ("$TERM_PROGRAM" == "Apple_Terminal") then
>> alias settermtitle 'echo -n ""'
>> endif
>>
>> which fails if TERM_PROGRAM is not set, i.e. if tcsh is not started
>> from a Terminal.app window.
>
>
> Martin,
> I encountered the same problem after installing 10.2, and ended up putting
> setenv TERM_PROGRAM Apple_Terminal
> in my .tcshrc
> It does not seem to be required by any other application anyway, so can
> not really harm, and this way I get rid of this annoying error message.
> Do you have a better solution ?
> Francois
There are several solutions possible:
1. Remove all three lines if you don't see their utility.
(To be fair, one should point out that the middle line is not the
nonsensical
>> alias settermtitle 'echo -n ""'
that you get from dumping the aliases file one the screen. In reality it
contains control characters that hide themselves. If you look at it in
emacs, you see that it is
alias settermtitle 'echo -n "^[]2;\!:1^G"'
where ^[ stands for ESC and ^G for BEL or Ctrl-G. So it is really
alias settermtitle 'echo -n "Esc-]2;\!:1Ctrl-G"'
which makes sense in that it puts the working directory in the window
title bar.)
2. Remove the "if" and "endif" lines. I don't think an alias
settermtitle will hurt anything that doesn't use this command.
3. If you want to keep the three lines, enclose them between
if ($?TERM_PROGRAM) then
and
endif
That's what Apple should have done in the first place.
--
Martin
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