Catch invalid typlens in a couple of places
Rearrange the logic in record_image_cmp() and record_image_eq() to
error out on unexpected typlens (either not supported there or
completely invalid due to corruption). Barring corruption, this is
not possible today but it seems more future-proof and robust to fix
this.
Reported-by: Peter Geoghegan <pg@bowt.ie>
Branch
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REL9_5_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/878a9b09c729a6ec6bc0b5e3a66b7715a18d0d8e
Modified Files
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src/backend/utils/adt/rowtypes.c | 117 ++++++++++++++++++++-------------------
1 file changed, 61 insertions(+), 56 deletions(-)