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bug#6463: "prepend" font-locking not working when an sh-mode buffer is o
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From: |
Glenn Morris |
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Subject: |
bug#6463: "prepend" font-locking not working when an sh-mode buffer is opened for the first time |
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Date: |
Sat, 19 Jun 2010 02:11:53 -0400 |
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User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Ken Hori wrote:
> "prepend" font-lock keyword entries for sh-mode don't render as they
> are intended when I open an sh-mode buffer for the first time.
>
> If I close the buffer and open it again, everything works fine.
>
> Example:
> ("##+ \\(.+\\)$" 1 some-face prepend)
> won't render correctly.
Please provide a _complete_ example starting from emacs -Q, and state
what version of Emacs you are using.
The following works for me in 22.3, 23.1, 23.2, emacs-23 branch, and trunk:
cat 1.el:
(font-lock-add-keywords 'sh-mode
'(("##+ \\(.+\\)$" 1 'underline prepend)))
cat foo.sh:
# single
## double
emacs -Q -l ./1.el ./foo.sh
"double" is underlined and red.