# Use proper program, likely not the first one on PATH.
rcvstore="${MH_LIBEXEC_DIR}/rcvstore"
-! $rcvstore - >/dev/null 2>&1 # gcov
+$rcvstore - >/dev/null 2>&1 || true # gcov
expected=$MH_TEST_DIR/$$.expected
expected_err=$MH_TEST_DIR/$$.expected_err