[antlr-interest] Another pair of bug in AntlrWorks 1.4.2

Terence Parr parrt at cs.usfca.edu
Mon Feb 28 13:59:45 PST 2011


On Feb 28, 2011, at 5:31 AM, Douglas Godfrey wrote:

> 1) with a somewhat large grammar [8K lines] grammar, AntlrWorks sometimes
> gets lost when processing edit:undo and undoes the wrong lines.

Yeah,The undo operation doesn't always work so well I've noticed. I asked Jean Bovet about it but we couldn't figure out anything immediately.

> 2) with the same grammar after 20-30 cut&paste operations, syntax
> highlighting becomes garbled with partially highlighted tokens.

Interesting. I'm being lazy: could you look at the list of bugs at

http://www.antlr.org/jira/browse/AW

 to see if we've covered that one?
Ter



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