errorOnLookupFailure

function errorOnLookupFailure(state)

If set to true (default) address lookups in string form will raise an error if it can not be looked up. This includes symbol names that are not defined and pointers that are bad. If set to false it will return 0 in those cases (Useful for pointers that don't work 100% of the time)

6.4+:Returns the original state