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bug#12222: 24.2; error: sh-syntax-propertize-function: Beginning of buff
From: |
Stefan Monnier |
Subject: |
bug#12222: 24.2; error: sh-syntax-propertize-function: Beginning of buffer |
Date: |
Wed, 29 Aug 2012 14:33:40 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2.50 (gnu/linux) |
> 1. Emacs -q
> 2. C-x C-f x.sh
> 3. C-c : and set the shell to sh
> 4. C-c (
> the last step should fail with this message:
> sh-syntax-propertize-function: Beginning of buffer
I installed the patch below into emacs-24 which should fix this problem.
Thanks,
Stefan
=== modified file 'lisp/progmodes/sh-script.el'
--- lisp/progmodes/sh-script.el 2012-08-28 16:01:59 +0000
+++ lisp/progmodes/sh-script.el 2012-08-29 18:29:49 +0000
@@ -1062,7 +1062,8 @@
(backward-char 1))
(when (eq (char-before) ?|)
(backward-char 1) t)))
- (when (progn (backward-char 2)
+ (and (> (point) (1+ (point-min)))
+ (progn (backward-char 2)
(if (> start (line-end-position))
(put-text-property (point) (1+ start)
'syntax-multiline t))