1.2.4 - Sieve filter management doesn't recognize "duplicate"

[DougBarton]

I have Sieve set up for my system, and use the duplicate filter as follows:

# rule:[Duplicates]
if duplicate :header "message-id"
{
  discard;
}

That's basically straight out of the RFC. (Along with the requisite 'require' of course.)

Other Sieve managers don't have a problem with that filter, but Roundcube not only doesn't "see" it when I load the filters to edit, but when I exit the Roundcube editor it saves my file without the duplicate filter. I have to re-add it by hand.

Thoughts?

In any case, thanks to the developers and contributors of this great system.

[alec]

Support for 'duplicate' extension was added in Roundcube 1.3.

[DougBarton]

I went ahead and tried the 1.3 beta and the duplicate extension is recognized just fine. I also tried saving my filters and the newly written out file preserved everything.

Thanks again for the tip.