You're editing the expected file for the libpq-regress thingy, but you
haven't added any new lines to test the new capability. I think it'd be
good to add some there. (I already said this earlier in the thread; is
there any reason you ignored it the first time?)
If the test program requires improvement to handle the new stuff, let's
do that.
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
