* Oh no, parameter expansion
@ 2000-02-17 10:30 Sven Wischnowsky
0 siblings, 0 replies; only message in thread
From: Sven Wischnowsky @ 2000-02-17 10:30 UTC (permalink / raw)
To: zsh-workers
Remember our fight to get arrays in nested parameter expansions right?
I just found another on of those:
% a=(aaa b c)
% echo ${(M)a[1,1]:#aaa}
3
That's because $a[1,1] gives a string instead of an array. We could
remove the `a == b' in params.c:1160 to avoid that, but I don't know
what this would break.
And one more:
% a=::: b=_foo
% echo ${a/::/:${b#_}:}
:::
It works with $b[2,-1], haven't investigated any further.
Bye
Sven
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
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