maintcheck: fix the name of a check

* (sc_tests_Exit_not_exit): Rename ...
(sc_tests_exit_not_Exit): ... like this, which is more faithful
to what the check actually does.  Adjust a grammaro in comments
while at it.
(syntax_check_rules): Adjust.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/syntax-checks.mk b/syntax-checks.mk
index 7640b30..dd23e2f 100644 (file)
--- a/syntax-checks.mk
+++ b/syntax-checks.mk
@@ -64,7 +64,7 @@ sc_tests_no_source_defs \
 sc_tests_obsolete_variables \
 sc_tests_here_document_format \
 sc_tests_command_subst \
-sc_tests_Exit_not_exit \
+sc_tests_exit_not_Exit \
 sc_tests_automake_fails \
 sc_tests_required_after_defs \
 sc_tests_overriding_macros_on_cmdline \
@@ -326,10 +326,10 @@ sc_tests_command_subst:
          exit 1; \
        fi
 
-## Tests should no more call 'Exit', just 'exit'.  That's because we
+## Tests should no longer call 'Exit', just 'exit'.  That's because we
 ## now have in place a better workaround to ensure the exit status is
 ## transported correctly across the exit trap.
-sc_tests_Exit_not_exit:
+sc_tests_exit_not_Exit:
        @if grep 'Exit' $(xtests) $(xdefs) | grep -Ev '^[^:]+: *#' | grep .; then \
          echo "Use 'exit', not 'Exit'; it's obsolete now." 1>&2; \
          exit 1; \