6 string references to 'calendar_fields' in Calendar 5.2

calendar_clear_all in ./calendar.module

Empty or reset cached values.

calendar_disable in ./calendar.install

Implementation of hook_disable(). Empty the calendar caches.

calendar_enable in ./calendar.install

Implementation of hook_enable(). Reset the calendar caches.

calendar_uninstall in ./calendar.install

Implementation of hook_uninstall().

calendar_update_5000 in ./calendar.install

Move these caches from 'cache' to 'cache_views' so they get cleared automatically whenever views_invalidate_cache() is called.

_calendar_fields in ./calendar_admin.inc

Identify all potential date/timestamp fields.