(syntax-check-rules): Remove duplicate sc_tight_scope.

(sc_system_h_headers): Also exclude copy.h; it includes <stdbool.h>.

diff --git a/Makefile.maint b/Makefile.maint
index 083b71d..311b9e2 100644 (file)
--- a/Makefile.maint
+++ b/Makefile.maint
@@ -76,7 +76,6 @@ syntax-check-rules = \
   sc_prohibit_atoi_atof \
   sc_prohibit_jm_in_m4 \
   sc_space_tab \
-  sc_tight_scope \
   sc_sun_os_names \
   sc_system_h_headers \
   sc_tight_scope \
@@ -194,7 +193,7 @@ sc_system_h_headers: .re-list
          ( cvsu --list ) > /dev/null 2>&1 || exit 0;                   \
          trap 'rm -f .re-list' 0 1 2 3 15;                             \
          grep -E -f .re-list                                           \
-             $$(cvsu --list src | grep -Ev 'system\.h$$')              \
+             $$(cvsu --list src | grep -Ev '(copy|system)\.h$$')       \
            && { echo '$(ME): the above are already included via system.h'\
                  1>&2;  exit 1; } || :;                                \
        fi