Erroneous "Using a proxy" messages in verbose output

[DukeSniper]

With nmap either not installed or explicitly disabled,

check_ssl_cert/check_ssl_cert

Lines 5456 to 5460 in d96fe47

	if [ -n "${DISABLE_NMAP}" ]; then
	verboselog "Using a proxy: cannot check for disable protocols"
	debuglog "Using a proxy: cannot check for disable protocols"

will always print "Using a proxy", even tho none is being used