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-rw-r--r--maint.mk7
1 files changed, 3 insertions, 4 deletions
diff --git a/maint.mk b/maint.mk
index b75e9b559..5271c25f1 100644
--- a/maint.mk
+++ b/maint.mk
@@ -414,10 +414,9 @@ sc_proper_name_utf8_requires_ICONV:
# Warn about "c0nst struct Foo const foo[]",
# but not about "char const *const foo" or "#define const const".
sc_redundant_const:
- @grep -E '\bconst\b[[:space:][:alnum:]]{2,}\bconst\b' \
- $$($(VC_LIST_EXCEPT)) && \
- { echo 1>&2 '$(ME): redundant "const" in declarations'; \
- exit 1; } || :
+ @re='\bconst\b[[:space:][:alnum:]]{2,}\bconst\b' \
+ msg='redundant "const" in declarations' \
+ $(_prohibit_regexp)
sc_const_long_option:
@grep '^ *static.*struct option ' $$($(VC_LIST_EXCEPT)) \