tree 42dff35eea834c7509c6ab87f9b4c096d6950ffa
parent 4abd38457c2da2a72d4d030219ab180ecdb04bf0
author James E. Blair <jeblair@redhat.com> 1518646813 -0800
committer James E. Blair <jeblair@redhat.com> 1518647191 -0800

Fix branch deletion after failed reconfig

Normally when a branch is deleted, we delete the cached data for
that branch and perform a partial ("tenant") reconfiguration.  However,
there are two caches of configuration for each project -- the full
cache, and the per-branch cache.  We were not deleting the per-branch
cache, so if the tenant reconfiguration failed, the per-branch cache
would still contain the deleted branch.

Also, on full reconfiguration, we update the per-branch cache, however,
we never deleted branches from the cache in that case, so even a full
reconfiguration would be unable to clear that cache.  This is fixed
as well.

Change-Id: Ia9c17238ef0e42609e3de304af9c0c4588c72995