Fix pg_type.typlen for newly-revived line type.
Commit 261c7d4b653bc3e44c31fd456d94f292caa50d8f removed the "m" field
from struct LINE, but neglected to make pg_type.h's idea of the type's
size match. This resulted in reading past the end of palloc'd LINE
values when inserting them into tuples etc. In principle that could
cause a SIGSEGV, though the odds of detectable problems seem low.
Bump catversion since this makes an incompatible on-disk format change.
Note that if the line type had been in use in the field, this would
break pg_upgrade'ability of databases containing line values; but
it seems unlikely that there are any (they'd have had to be compiled
with -DENABLE_LINE_TYPE).
Spotted by Andres Freund.
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/3727afafeef69088456acc3f6257360315220a20
Modified Files
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src/include/catalog/catversion.h | 2 +-
src/include/catalog/pg_type.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
