Re: new syntax-check rule for @acronym?

[Jim Meyering]

Simon Josefsson wrote:
...
> Heh, easy to miss.
>
>> Please use the following:
>>
>> # Don't use Texinfo @acronym{} as it is not a good idea.
>> texinfo_suffix_re_ ?= \\.(txi|texi(nfo)?)$$
>> sc_texinfo_acronym:
>>      @prohibit='@acronym\{'                                          \
>>      in_vc_files='$(texinfo_suffix_re_)'                             \
>>      halt='found use of Texinfo @acronym{}'                          \
>>        $(_sc_search_regexp)
>
> Thanks, committed and pushed now, in your name since you did all the
> work here.

Thanks, but I guess you didn't test it any better than I did ;-)
We want only one backslash before the ".":

  texinfo_suffix_re_ ?= \.(txi|texi(nfo)?)$$

>From 9b8f5e5c8eeaf11841536e6d6c82bd3ebaa52054 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Thu, 15 Apr 2010 13:50:16 +0200
Subject: [PATCH] maint.mk: texinfo_suffix_re_: correct the default regexp

* top/maint.mk (texinfo_suffix_re_): Fix default regexp.
---
 ChangeLog    |    3 +++
 top/maint.mk |    2 +-
 2 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index ccc17d9..7098e41 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2010-04-15  Jim Meyering  <address@hidden>

+       maint.mk: texinfo_suffix_re_: correct the default regexp
+       * top/maint.mk (texinfo_suffix_re_): Fix default regexp.
+
        * top/maint.mk (sc_texinfo_acronym): Improve filename regexp, and
        make it configurable via texinfo_suffix_re_.

diff --git a/top/maint.mk b/top/maint.mk
index 4d87b4a..cb8461c 100644
--- a/top/maint.mk
+++ b/top/maint.mk
@@ -660,7 +660,7 @@ sc_GFDL_version:
          $(_sc_search_regexp)

 # Don't use Texinfo @acronym{} as it is not a good idea.
-texinfo_suffix_re_ ?= \\.(txi|texi(nfo)?)$$
+texinfo_suffix_re_ ?= \.(txi|texi(nfo)?)$$
 sc_texinfo_acronym:
        @prohibit='@acronym\{'                                          \
        in_vc_files='$(texinfo_suffix_re_)'                             \
--
1.7.1.rc1.248.gcefbb