Thread: pgsql: Add C comment about the fact that the autovacuum limit can go ba

Add C comment about the fact that the autovacuum limit can go backwards
by 3, but that is it OK.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/76e5b4c85d5d4830888044fc885b1da0d781aed0

Modified Files
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src/backend/postmaster/autovacuum.c |    1 +
1 files changed, 1 insertions(+), 0 deletions(-)