5d772ffbe0
* Alerting: Don't save Alertmanager config on migration when 0 channels
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
* Fix review
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
(cherry picked from commit aa4c5bbfe4)
Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>