[Bug] exception: undefined macro in lookahead [sf#33] #35
Description
Reported by lsf37 on 2001-02-28 14:05 UTC
If a macro itself references an undefined macro in the
first part of a lookahead expression, or in the second
part of a lookahead expression when the first part
doesn't have fixed length, then JFlex will give a stack
trace instead of a controlled error message.
Workaround: don't use undefined macros
This bug was reported by Tom Moog.
(fixed in 1.3.1)