Обсуждение: pgsql: Add removal of PG_VERSION to optional old cluster deletion scrip

Add removal of PG_VERSION to optional old cluster deletion script.
Backpatch to 9.0.X.

Branch
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REL9_0_STABLE

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=80a65c05777ef2b05dfe3a276568cad438fb804d

Modified Files
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contrib/pg_upgrade/check.c      |    5 +++++
contrib/pg_upgrade/pg_upgrade.h |    2 ++
2 files changed, 7 insertions(+), 0 deletions(-)