Pushing an abandoned change directly results in the wrong status shown
in gerrit i.e., it shows abandoned when the change has been merged
already.
Original code checks for the 'status' of change and allows update of
secondary index only for the changes with status 'OPEN' and hence,
prevents secondary index update for abandoned change.
Removing the check fixes the problem.
Change-Id: I90a4b569b3da3706c73257366ebeb4f6ddd9839b
a2c3c23258