On Tue, 19 Sep 2017 08:32:12 -0500 David Jones wrote: > On 09/19/2017 08:20 AM, RW wrote: > > On Tue, 19 Sep 2017 08:11:03 -0500 > > David Jones wrote:
> >> header ENA_SUBJ_IS_SPACE Subject =~ /^ $/ > > > > The OP said there was a space after 'Subject:', so that rule > > wouldn't detect it. > > > > Mail headers always have a space after the colon which should not be > considered part of the header's value. Obviously, but what I wrote is still true. > That ENA rule above would be > two spaces after the header's colon. All of those rules I sent last > post detect something a little different and combined they cover most > of the tricks I have seen to get around the MISSING_SUBJECT rule. I know what they do, I actually wrote the last two. By the way, anything that hits ENA_SUBJ_IS_SPACE will also hit ENA_SUBJ_ONLY_SPACES giving 5.4 points.