Fold PQsetenv working state into PGconn, rather than trying to maintain

it in a separate object.  There's no value in keeping the state separate,
and it creates dangling-pointer problems.  Also, remove PQsetenv routines
from public API, until and unless they are redesigned to have a safer
interface.  Since they were never part of the documented API before 7.0,
it's unlikely that anyone is calling them.

0 files changed, 0 insertions, 0 deletions