Fix comment detection logic for fortification.
Fix comment detection logic for fortification.

duncanmortimer/ledger,paulbdavis/ledger,jwakely/ledger,paulbdavis/ledger,afh/ledger,ledger/ledger,jwakely/ledger,jwakely/ledger,ledger/ledger,jwakely/ledger,duncanmortimer/ledger,paulbdavis/ledger,duncanmortimer/ledger,duncanmortimer/ledger,jwakely/ledger,duncanmortimer/ledger,afh/ledger,paulbdavis/ledger,afh/ledger,jwakely/ledger,paulbdavis/ledger,paulbdavis/ledger,ledger/ledger,ledger/ledger,afh/ledger,paulbdavis/ledger,afh/ledger,jwakely/ledger,ledger/ledger,duncanmortimer/ledger,duncanmortimer/ledger