Add Backend.is_prepared and make prepare() idempotent.
authorTravis Reitter <travis.reitter@collabora.co.uk>
Thu, 9 Sep 2010 16:24:11 +0000 (09:24 -0700)
committerTravis Reitter <travis.reitter@collabora.co.uk>
Wed, 22 Sep 2010 16:06:00 +0000 (09:06 -0700)
commit42612cdf772bc6a03d2f43bbbc3568d1439227c2
tree381075896a48d2558d5f6b0f11a4d1c4949b6ba0
parentae8cd14af5ffe741830019355bcf2c66943c8759
Add Backend.is_prepared and make prepare() idempotent.

Fixes bgo#629331.
NEWS
backends/key-file/kf-backend.vala
backends/telepathy/tp-backend.vala
folks/backend.vala