pgsql: Attempt to get plpython regression tests working again for MSVC

Attempt to get plpython regression tests working again for MSVC builds.

This has probably been broken for quite a long time. Buildfarm member
currawong's current results suggest that it's been broken since 9.1, so
backpatch this to that branch.

This only supports Python 2 - I will handle Python 3 separately, but
this is a fairly simple fix.

Branch
------
REL9_2_STABLE

Details
-------
http://git.postgresql.org/pg/commitdiff/d3c7498042658884d388c1e86f060d2bf563eedd

Modified Files
--------------
src/tools/msvc/vcregress.pl | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)

--
Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-committers