Prevent multiple standard calendars for any alarm type
author David Jarvie
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committer David Jarvie
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commit cd37be53796388dac990f2c5cd64731900bf5b50
tree d3fbfdebbd1fac9a97f053673f9e23ab6ae97e2b
parent fc34101c8a56178c3648e6d327db487d12035c1e
Prevent multiple standard calendars for any alarm type

When a new collection was added, it was possible for it to be marked
as standard in addition to the existing standard collection for an
alarm type.

Backport of e3060ed30659230eede752a66700bed5e8cea207 (master)
kalarm/Changelog
kalarm/collectionmodel.cpp