a0c983e0b8
When codesearch.o.o is re-indexing the API responds with something that is not JSON. Rather than worry about all of the various errors we could receive from an API that is only providing advisory information, catch anything, log it, and proceed in a safe manner. Change-Id: Ia910215029b3ece31db180396dbb50c82a7f3a59 Signed-off-by: Doug Hellmann <doug@doughellmann.com>