Comment 7 for bug 1818494

This is really weird. The lines are:

109 const size_t dimension = w_ * h_;
110 if (fields_.size() != dimension) {
111 fields_.resize(dimension);
112 }

The crash is in line 111. The fields_ vector can't be invalid, because otherwise line 110 would have crashed. It still doesn't want to be resized though.

I have tried loading maps of different sizes and zooming out and resetting and could not trigger this on Linux Mint. Time to try the ppa.