Amit Kapila e33d004900 Fix the test for decoding of two-phase transactions.
Commit 5a3574d7b3 added the test for decoding of two-phase transactions
during the build of a consistent snapshot. The test forgot to skip empty
xacts which can lead to decoding of extra empty transactions due to
background activity by autovacuum.

Per report by buildfarm.

Reported-by: Tom Lane
Discussion: https://postgr.es/m/363512.1610171267@sss.pgh.pa.us
2021-01-09 15:45:38 +05:30
..
2014-03-03 16:32:18 -05:00