Thread: pgsql: Add assertion to check the special size is sane before dereferen

Add assertion to check the special size is sane before dereferencing it.

This seems useful to catch errors of the sort I just fixed, where
PageGetSpecialPointer is called before initializing the page.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/302ac7f27197855afa8c89fae36c85c124ae156b

Modified Files
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src/include/storage/bufpage.h |    2 ++
1 file changed, 2 insertions(+)