notmuch-new: backup tags before database upgrade
authorDavid Bremner <david@tethera.net>
Tue, 1 Apr 2014 14:06:05 +0000 (11:06 -0300)
committerDavid Bremner <david@tethera.net>
Sat, 12 Apr 2014 10:59:44 +0000 (07:59 -0300)
commita7eaa4d84a909275fe0c089f8dbf346ebcdc69c6
tree0d0f6684e03fb3bdfd551cceae902947033046a0
parent4c62d9366a389b7ddca796009d1dfe6a885cfde0
notmuch-new: backup tags before database upgrade

All we do here is calculate the backup filename, and call the existing
dump routine.

Also take the opportunity to add a message about being safe to
interrupt.
notmuch-new.c
test/T530-upgrade.sh