Re: [PATCH 1/2] Git/Packet.pm: rename packet_required_key_val_read()

>>> This comment doesn't tell me how to use the function.  How do I detect
>>> whether it successfully read a line?  What do the return values
>>> represent?  What happens if the line it read doesn't match the key?
>>
>> Would this work for both of you?
>>
>> # Read a text packet, expecting that it is in the form "key=value" for
>> # the given $key.  An EOF does not trigger any error and is reported
>> # back to the caller (like packet_txt_read() does).  Die if the "key"
>> # part of "key=value" does not match the given $key, or the value part
>> # is empty.
>
> Yes, thank you.