Fix code problem in writePidDns

When app call startUsingNetworkFeature() to keep alive, there is a
code problem in writePidDns() to update the net.dnsX.<pid> property.

Change-Id: I83b02da4808f106c9ca00e350ad38e4bd5cba689
1 file changed
tree: 6a4c6213d3443860cf35bf4ffae9a4b27b944ac3
  1. core/
  2. services/