So, thats my fault. The protocol documentation is wrong. I added that
comment in the doc.

The time -1 should specify latest offsets, which may be more than one.
While the time -2 should specify the earliest offset and only ever
return one.

I have updated the documentation. Let me know if it is more clear now.

On 07/15/2013 07:47 AM, Vinicius Carvalho wrote:
*Colin Blower*
/Software Engineer/
Barracuda Networks Inc.
+1 408-342-5576 (o)
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