Log Message:
-----------
Undo changes of trailing space in recently-committed expected files.
This is mostly just over-compulsiveness on my part, but the exercise
did reveal one real bug: errors.out has a space difference now where
it should not.
Modified Files:
--------------
pgsql/src/test/regress/expected:
inet.out (r1.21 -> r1.22)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/inet.out.diff?r1=1.21&r2=1.22)
prepare.out (r1.9 -> r1.10)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/prepare.out.diff?r1=1.9&r2=1.10)