Comment # 2 on bug 1055463 from V��t��zslav ������ek

I've submitted a request with a patch:
https://build.opensuse.org/request/show/520631

However, as Cristian noted, we can drop the patch if we update the package. And
we should.
The package received its last version update in 2013. Series 2.1, which we
ship, is no longer supported.
There were a couple of new series released since our last update:
https://www.cyrusimap.org/imap/download/release-notes/index.html#supported-product-series
The currently supported branches are 2.4, 2.5 and 3.0.