@FroggyFlox Thanks for the quick fix, well done. Tested via custom RPM build rev 48.2019.

By way of a quick functional test we have entry of an empty value:

resulting in that empty value being ignored in Web-UI:

with of course the mostly redundant double check on the storageadmin_dcontainerlabel db table:

Best we move towards input validation as we go along, and as it's spec emerges in docker, but this avoids an easy inadvertent null db entry for now which would only come back to haunt us.

Thanks a lot!
Sorry again I (somehow) missed something like that and had to make a patch.

@FroggyFlox No worries at all. This is just part of the practicality of what we do and we just have to muddle through, oh and try and review each others code of course :). Speaking of which I'm wrapping up the revision 48 release now so we need to review all that's going into 49. Any chance you could glance over my pending pr. Not in the Rock-ons area but it's almost all Python so there's a bonus.