Fixing the write of BackgroundData setting.

I outsmarted myself trying to minimize writes and caused no writes to occur.

bug:3485934
Change-Id: I292e6837d29903a21abb6e001d25d96a4cdc18ec
1 file changed
tree: c10837824b3315100d86dcf7898280c0ae0552e1
  1. core/
  2. services/