Your bug report

#28944: [PATCH] gnu: claws-mail: Re-enable vcalendar.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 28944@debbugs.gnu.org.

-- 
28944: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=28944
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