diff options
author | Jim Meyering <meyering@fb.com> | 2019-12-30 14:29:35 -0800 |
---|---|---|
committer | Jim Meyering <meyering@fb.com> | 2019-12-30 14:31:04 -0800 |
commit | f5bd9963a2c1d2d6f2b544ebbb3e28f10cde6282 (patch) | |
tree | 101b2e04b62dfed735aca5697e68f8f6959da4a3 | |
parent | e5a216be4ec786d67774c903c990de36c61687e9 (diff) | |
download | grep-f5bd9963a2c1d2d6f2b544ebbb3e28f10cde6282.tar.gz |
maint: add syntax-check rule to prohibit "backreference" spelling
* cfg.mk (sc_prohibit_backref): New rule.
-rw-r--r-- | cfg.mk | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -67,6 +67,12 @@ export XZ_OPT = -6e old_NEWS_hash = 1cecbfe717381ff5abaf2f871b74b8db +# We prefer to spell it back-reference, as POSIX does. +sc_prohibit_backref: + @prohibit=back''reference \ + halt='spell it "back-reference"' \ + $(_sc_search_regexp) + # Many m4 macros names once began with 'jm_'. # Make sure that none are inadvertently reintroduced. sc_prohibit_jm_in_m4: |