Re: [ jEdit-devel ] TokenMarker.java question

Just pressing enter causes exceptions for you?  In svn head?


On Tue, Sep 29, 2009 at 4:03 PM, Dale Anson <da...@gr...> wrote:
> In TokenMarker.java, there are these lines starting at line 292:
>
> 292:            LineContext tempContext = context;
> 293:            context = context.parent;
> 294:            keywords = context.rules.getKeywords();
> 295:            boolean handled = handleRule(rule,true);
> 296:            context = tempContext;
> 297:            keywords = context.rules.getKeywords();
>
>
> Does anyone know why the line at 294 is there at all?  The value for
> 'keywords' is replaced in line 297 and it isn't used in between.  I'm
> getting null pointer exceptions from line 294 fairly often.  Just
> hitting the "Enter" button while typing in the text area causes it,
> then there is a beanshell error dialog and the cursor goes to the
> wrong place, there are painting issues, and so on.  I've removed line
> 294 in my local copy, and things seem to be working better so far.
> I'm not familiar with this piece of code at all, so I don't know if
> context.rules on line 294 should ever be null.
>
> Thanks,
>
> Dale
>
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-- 
Daniel Johnson de...@gm...