Hi Martin,
One diagnostic I did do was to try to determine which filter is being
called by using strace. strace -e trace=desc but mhl got called so I
didn't see any way to slip the %(decode{subject}) directive in to give
us decoded output rather than raw data.
Search for `Subject' in mhl(1), that will show you an example, and you
then want to read about `decode' in that same man page.
If you still have problems, come back to the list.
--
Cheers, Ralph.
https://plus.google.com/+RalphCorderoy
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