vseloved/cl-redis — pull request #9 by process (2012-04-13 23:24:05+00:00)
Title: fixed read-bulk-reply in redis.lisp to work with 0-byte strings

previously `read-bulk-reply` would skip 0-byte bulk replies, returning `NIL` instead of `""` and leaving a `CR` and `LF` in the input buffer, causing the next `expect` to fail.