Version mkgmap-r4878 was committed by gerd on Thu, 27 Jan 2022 - Add code needed in display tool to read GMP files or locked files - Add some code in LBLFileReader to handle newer structures. Note that some labels offsets are now used with mask (offset & 0x3fffff). I hope this doesn't break anything. http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4878