Log Message:
-----------
Just noticed that libpq thinks the maximum command tag length is 40,
whereas in the backend it's been 64 for some time. Hasn't mattered
because no actual tags exceed 40 bytes, but for consistency they should
be alike.
Modified Files:
--------------
pgsql/src/interfaces/libpq:
libpq-int.h (r1.125 -> r1.126)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/libpq-int.h.diff?r1=1.125&r2=1.126)