lint: fix spurious failure for 'sc_rm_minus_f' syntax check

* maintainer/syntax-checks.mk (sc_rm_minus_f): Also exempt
file 't/rm-f-probe.sh'.

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

diff --git a/maintainer/syntax-checks.mk b/maintainer/syntax-checks.mk
index 6bb7662..e7e2fc0 100644 (file)
--- a/maintainer/syntax-checks.mk
+++ b/maintainer/syntax-checks.mk
@@ -111,7 +111,7 @@ sc_no_brace_variable_expansions:
 ## Make sure 'rm' is called with '-f'.
 sc_rm_minus_f:
        @if grep -v '^#' $(ams) $(xtests) \
-          | grep -vE '/(spy-rm\.tap|subobj-clean.*-pr10697\.sh):' \
+          | grep -vE '/(rm-f-probe\.sh|spy-rm\.tap|subobj-clean.*-pr10697\.sh):' \
           | grep -E '\<rm ([^-]|\-[^f ]*\>)'; \
        then \
          echo "Suspicious 'rm' invocation." 1>&2; \