Bug data download from Mares Nemo Wide 2

[Jef Driesen]

On 2014-04-19 21:07, Jef Driesen wrote:
> On 17-04-14 16:47, Olaf Reszkowski wrote:
>> after using the data download many times w/o. problems, my last 
>> download didn’t
>> succeed. I’ve got an error message close to the end of the download 
>> process and
>> only the last 5 of appr. 20 dives have been in the list.
>> New dives seem to be added, because I got 6 out of appr. 21 after one 
>> more dive.
>> The Mares Dive Organizer did the downloaod w/o. any problems. Pls find 
>> attached
>> the logs/dump.
> 
> I suspect this is a problem with the profile ringbuffer. The dive that
> fails is located at the end of the profile buffer and wraps over to
> the start. If libdivecomputer gets that boundary wrong, you can get
> this kind of errors. I'll look into it further.

I've just pushed the fix to the libdivecomputer master branch.

Jef