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bug#13467: 24.3.50; Problem with `advice' show-paren-function
From: |
Drew Adams |
Subject: |
bug#13467: 24.3.50; Problem with `advice' show-paren-function |
Date: |
Wed, 16 Jan 2013 14:46:39 -0800 |
> > (if (char-equal (char-syntax (char-before (point))) ?\))
>
> What do you expect this do if called eg at point-min?
> Maybe fail with wrong-type-argument characterp nil?
E.g.,
(let ((matching-text nil)
(cb (char-before (point))))
(when (and cb (char-equal (char-syntax cb) ?\) ))
(setq matching-text (blink-matching-open)))
(when matching-text (message matching-text)))