bucardo/check_postgres — pull request #20 by melor (2013-01-31 11:02:38+00:00)
Title: check_txn_idle: fix query_time --excludeuser query

Parenthesis are required:

"a OR b AND usename <> 'foo'" -> "(a OR b) AND usename <> 'foo'"

Fixes at least "query_time --includeuser/--excludeuser".