Spamfilter whitelist email field render in list doesn't match actual data
Ref #6367 for context about using Regex in the spamfilter whitelist From field.
For this issue, enter the following Regex
(.*\.)*creepers.org
This is how it appears in the list of whitelist records:
Note the escaping slash on the period/fullstop is not rendered. It's not removed from the data, it's just not rendered in the list page.
Note also, that contrary to 6367, in this case the leading '@' is not applied. That's good, but I'm not sure what condition triggers the prefix of that character.
I will look at the code for this trivial rendering issue, and for 6367, and see if I can coordinate patches with @jnorell if he's working in this area.