Sandro Santilli a79b999e7a Do not try to send commands to an unoconnected redis client ... This changes "Cannot read property 'HGET' of null" messages into "Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED".		2013-02-11 15:05:23 +01:00
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cartodb	Do not try to send commands to an unoconnected redis client	2013-02-11 15:05:23 +01:00