On Tue, Feb 6, 2018 at 5:12 PM, Brandon Williams [off-list ref] wrote:

Factor out the logic for processing shallow, deepen, deepen_since, and
deepen_not lines into their own functions to simplify the
'receive_needs()' function in addition to making it easier to reuse some
of this logic when implementing protocol_v2.

Signed-off-by: Brandon Williams <redacted>

Reviewed-by: Stefan Beller <redacted>
for the stated purpose of just refactoring existing code for better reuse later.

I do have a few comments on the code in general,
which might be out of scope for this series.

A close review would have been fastest if we had some sort of
https://public-inbox.org/git/20171025224620.27657-1-sbeller@google.com/
which I might revive soon for this purpose. (it showed that I would need it)

+               *depth = (int)strtol(arg, &end, 0);

strtol is not used quite correctly here IMHO, as we do not
inspect errno for ERANGE

Thanks,
Stefan