[mkgmap-dev] No index files written with certain options

Hi Steve, I've noticed that mkgmap doesn't write the index files for the PC when called with these options: java -jar mkgmap.jar --nsis --index --gmapsupp *.o5m It doesn't create *_mdr.img or *.mdx BUT the created *.nsi file expects the index files. The files are created if I add option --tdbfile or when I remove --gmapsupp. This is quite confusing. I've attached a patch to fix this, please review and commit if you think it is okay. Gerd