maint: avoid grep warning in sc_prohibit_test_minus_ao

Newer grep(1) complains:
  $ make sc_prohibit_test_minus_ao
  /usr/bin/grep: warning: * at start of expression
  prohibit_test_minus_ao

* cfg.mk (exclude_file_name_regexp--sc_prohibit_test_minus_ao): Fix
expression inroduced in v8.24-120-g3205bb178, and narrow down the file
pattern to the 'doc/' directory.
This commit is contained in:
Bernhard Voelker 2023-01-03 09:11:28 +01:00
parent 31cf78f1d5
commit 8d4768c94d

2
cfg.mk
View File

@ -863,7 +863,7 @@ exclude_file_name_regexp--sc_prohibit_always_true_header_tests = \
^m4/stat-prog\.m4$$
exclude_file_name_regexp--sc_prohibit_fail_0 = \
(^.*/git-hooks/commit-msg|^tests/init\.sh|Makefile\.am|\.mk|.*\.texi)$$
exclude_file_name_regexp--sc_prohibit_test_minus_ao = *\.texi$$
exclude_file_name_regexp--sc_prohibit_test_minus_ao = doc/.*\.texi$$
exclude_file_name_regexp--sc_prohibit_atoi_atof = ^lib/euidaccess-stat\.c$$
# longlong.h is maintained elsewhere.