Clarify additional note on save()
|Reported by:||OldTroll||Owned by:||nobody|
|Has patch:||yes||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||no|
I found the save() if form.error phrasing to be confusing. Admittedly I'm reviewing the documentation on a kindle so the display is a little off, but I think specifying that it must evaluate to a True value is less ambiguous than a small snippet of code without any contextual information.