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bug#21717: 24.5; describe-variable performances
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From: |
Andreas Schwab |
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Subject: |
bug#21717: 24.5; describe-variable performances |
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Date: |
Tue, 20 Oct 2015 10:03:00 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:
> @@ -763,7 +763,9 @@ it is displayed along with the global value."
> (if (< (+ (length print-rep) (point) (- line-beg)) 68)
> (insert print-rep)
> (terpri)
> - (pp val)
> + (if (listp val)
> + (progn (insert "(") (mapc 'pp val) (insert ")"))
The problem with that is that it breaks printing cyclic structures. If
val itself is a cycle you are stuck here.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
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"And now for something completely different."