pg_upgrade: report failed cluster name
When pg_upgrade can't find required pg_controldata information, report
_which_ cluster is failing, with this message:
The %s cluster lacks some required control information:
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/bd6aca8a7713ecc0bed94dfb081bf24eda0c1f55
Modified Files
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contrib/pg_upgrade/controldata.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)