[Evolution] some remarks about 'coloured' messages

[Bram Mertens <bram-mertens linux be>]

Hi

This isn't a big issue, I'm just wondering.

After manually removing part of the 'X-Evolution:' header to remove the
colour I had assigned to some messages I noticed that the colour wasn't
removed, the messages were still being displayed in the colour I had
assigned even after I added the 'Personal' label again in Evolution.

(Yes, I did run `evolution --force-shutdown` first)

So I removed the mbox.* files, again after running `evolution
--force-shutdown` but still the assigned colour persisted.

Only after adding the label again do things work as expected.

Can anybody explain why I had to reassign the labels?  shouldn't
Evolution check the headers it added to check for things like labels and
colours?  Especially after recreating the index-files?

Regards
-- 
# Mertens Bram "M8ram"   <bram-mertens linux be>     Linux User #249103 #
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