tree 05547644d1928824f9d54988fa955462458c076a
parent e4cd7910a544019f6c01ae8a8b5a26e6c85a361e
author Pau Espin Pedrol <pespin@sysmocom.de> 1497363803 +0200
committer Neels Hofmeyr <nhofmeyr@sysmocom.de> 1497364677 +0000

ofono_client: gracefully handle Scan() failure

ofono's NetworkRegistration.Scan() method fails sporadically. On failure,
check if we are now registered to the desired network, and schedule another
scan otherwise.

For instance it fails with org.ofono.Error.Failed if the modem starts to
register internally after we started Scan() and the registering succeeds
while we are still waiting for Scan() to finsih.

Change-Id: I4a2265ee39a94daa00f525b1c7037a6775509425