I think given the warning on the source site:
At this time, if your new project can afford to require PHP 5.5+, which it should, please use PHP's native password_hash() /...
Posted1 day 14 hours ago by Martin Price | System Horizons Ltd (yorkshirepudding) on:
I did a very quick test and if the Display format of the webform submission value is HTML then it appears but if plain text then it doesn't, so something is included regardless of if empty when...
Posted1 day 15 hours ago by Martin Price | System Horizons Ltd (yorkshirepudding) on:
Just to clarify it appears that the item: Fix Search for "On the Web" module, is about the search on backdropcms.org at https://backdropcms.org/modules
Thanks Wilbur for solving this mystery. The secret is in the settings for the Exposed Form.