Mismatch in libpqwalreceiver

There's a mismatch in HEAD between README and the actual definition in
replication/libpqwalreceiver.

In README,

bool walrcv_receive(int timeout, XLogRecPtr *recptr, char **buffer, int *len)

but in walreceiver.h,

typedef bool (*walrcv_receive_type) (int timeout, unsigned char *type,
char **buffer, int *len);

It seems this commit forgot README fix.

http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/replication/walreceiver.h?r1=1.5&r2=1.6

Regards,

--
Hitoshi Harada