Remove comment claiming that PARAM_EXTERN Params always have typmod -1.
This hasn't been true in quite some time, cf plpgsql's make_datum_param().
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/3200b15b20d9248be1b0f436ee787b2077d00298
Modified Files
--------------
src/include/nodes/primnodes.h | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)