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
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/0f7482733a90a2e0d8917a41d823306975f291ee
Modified Files
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contrib/pg_upgrade/pg_upgrade.c | 33 +++++++++++++++++++++++++++------
1 file changed, 27 insertions(+), 6 deletions(-)