snc/SncRedisBundle — Issue #22: RedisCache::deleteAll() throws Predis\ServerException when no cache ids found
Author: pasinter
Created: 2012-01-19 00:22:03+00:00
State: open

Running `app/console doctrine:cache:clear-metadata` throws the following exception if cache is empty:

[Predis\ServerException]
ERR wrong number of arguments for 'del' command