Patch on top of QDirStat 1.4:
https://github.com/shundhammer/qdirstat/commit/68904e12b5dcb51e92edc836ecb24e8d78925e36
I hope that this patch fixes the problem for good.
Bug reporter, if you can, please retest with that patch applied (and the
cache file back in place, of course).
The patch will of course be included in the next stable QDirStat release.
Yes, I know, a new release is overdue, if only for the accumulated small
fixes since the last version.
Kind regards
--
Stefan Hundhammer
QDirStat Author
