zoom: return addinfo="proxy failure" for proxy failures
authorAdam Dickmeiss <adam@indexdata.dk>
Sat, 21 Apr 2012 08:24:44 +0000 (10:24 +0200)
committerAdam Dickmeiss <adam@indexdata.dk>
Sat, 21 Apr 2012 08:27:16 +0000 (10:27 +0200)
commit0e655a16ff31347f31878649bb0cf9bc6420469b
treed27c355a50af6c4a513845744605c2e0c3dcd2d5
parent3552169fcc031ee61f606d8b1b7bf1503085d47b
zoom: return addinfo="proxy failure" for proxy failures

This commit also changes the scheme for dealing with proxies a bit.
zoom now always do "proxy-check", even if there's no failover.
Fortunately, that's not very expensive.
src/filter_zoom.cpp