Hi Gerd Yes, patch r4809 caused the crash with Arndt's data (--lower-case and differently cased city names). Ticker On Thu, 2021-11-04 at 11:11 +0000, Gerd Petermann wrote:
Hi Ticker,
thanks, will have a closer later. Just to make sure: My understanding is that the assertion with Arndts data was caused by your patch (r4809) and everything worked fine with r4808 / r4810.
Gerd
________________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von Ticker Berkin <rwb-mkgmap@jagit.co.uk> Gesendet: Donnerstag, 4. November 2021 11:55 An: Development list for mkgmap Betreff: Re: [mkgmap-dev] [mkgmap-svn] Commit r4810: revert changes from r4809 for now, they caused more trouble
Hi Gerd
Here is a minimal patch to stop the 2 assertion crashes: 1/ unspecified sort for some blocks of Unicode chararacters. 2/ inconsistent MDR20 city positions that could result from city names with different case or use of non-unicode multi-byte codepage
For 2/ with option --lower-case, the behaviour of how and which cities with capitalisation differences are shown in the find list, and which streets are attached to them is: 1/ device/BaseCamp/MapSource dependant. 2/ depends on how the streets are spread over tiles where there is possible name conflict. 3/ Affected by the presence of city POI on a tile.
Ticker
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