[boost] [mpl][docs]map insert doc: what's t?

From: Larry Evans (cppljevans_at_[hidden])
Date: 2007-12-28 23:03:26

On:

   http://www.boost.org/libs/mpl/doc/refmanual/map.html

there's the following row in the "Expression Semantics" table:

   insert<m,x>::type 	A new map equivalent to m except that

                         at< t, key_type<m,x>::type >::type

                         is identical to value_type<m,x>::type.

which is confusing because the 't' in at< t, key_type<m,x>::type >::type
doesn't occur in the 1st column of that row.  Should it read:

   insert<m,x>::type 	A new map, t, equivalent to m except that

                         at< t, key_type<x>::type >::type

                         is identical to value_type<x>::type.

?  I'm assuming that x is an mpl::pair<k,v>, for some
key, k, and value, v.