pgsql: Adjust largeobject_1.source per buildfarm.

Adjust largeobject_1.source per buildfarm.

Looks like the correct size of DOS-ified tenk.data is 680800 not 680801.
(I got the latter from a version of unix2dos that appends a trailing ^Z,
which evidently is not git's practice.)

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/2899e3d6e4729ffd386a07501ff6bdc3d074120f

Modified Files
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src/test/regress/output/largeobject_1.source |    2 +-
1 files changed, 1 insertions(+), 1 deletions(-)