pg_upgrade: remove pg_multixact files left by initdb
authorBruce Momjian <bruce@momjian.us>
Tue, 24 Jun 2014 20:11:06 +0000 (16:11 -0400)
committerBruce Momjian <bruce@momjian.us>
Tue, 24 Jun 2014 20:11:06 +0000 (16:11 -0400)
commit0f7482733a90a2e0d8917a41d823306975f291ee
tree64428c9c96b82076371520bd0744570e4b12366e
parenta87a7dc8b64a99e5e497591dddb37b3ecdfae2eb
pg_upgrade:  remove pg_multixact files left by initdb

This fixes a bug that caused vacuum to fail when the '0000' files left
by initdb were accessed as part of vacuum's cleanup of old pg_multixact
files.

Backpatch through 9.3
contrib/pg_upgrade/pg_upgrade.c