[mkgmap-dev] Remove-obsolete on line with matching ends

Thu Jun 17 10:53:20 BST 2021

Hi Gerd

For a b c c b a, lenDup is 3, then, without my patch, it does
subList(0, size()+1-lenDup), ie subList(0, 4), so resulting in a b c c

Ticker
 

On Thu, 2021-06-17 at 05:33 +0000, Gerd Petermann wrote:
> Hi Ticker,
> 
> do you have an example where this patch changes something? I think it
> would mean that the previous loop doesn't work.
> 
> Gerd
> 
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag
> von Ticker Berkin <rwb-mkgmap at jagit.co.uk>
> Gesendet: Mittwoch, 16. Juni 2021 12:41
> An: mkgmap development
> Betreff: [mkgmap-dev] Remove-obsolete on line with matching ends
> 
> Hi Gerd
> 
> Here is a slight enhancement to low-res-opt RemoveObsolete. It is
> possible that this case (a b c c b a) will never happen because "c"
> will probably be de-duped.
> 
> Ticker
> 
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