- check_and_sed '^ReverseMappingCheck' \
- 's/^ReverseMappingCheck/#ReverseMappingCheck/g' \
- /etc/ssh/sshd_config || true
+ cp_check_and_sed '^ReverseMappingCheck' \
+ 's/^ReverseMappingCheck/#ReverseMappingCheck/g' \
+ /etc/ssh/sshd_config || true