]> granicus.if.org Git - postgresql/commit
Fix off-by-one error in Assertion.
authorHeikki Linnakangas <heikki.linnakangas@iki.fi>
Tue, 19 May 2015 16:21:46 +0000 (19:21 +0300)
committerHeikki Linnakangas <heikki.linnakangas@iki.fi>
Tue, 19 May 2015 16:26:10 +0000 (19:26 +0300)
commit2c2c7bc4592d561ccde1663dc7d28abc004e47dd
treef8737a5eb7458d9d314781d2988e2feb170b6540
parent2360eea3be67fb9650067817a4e50fc2f1b8cff7
Fix off-by-one error in Assertion.

The point of the assertion is to ensure that the arrays allocated in stack
are large enough, but the check was one item short.

This won't matter in practice because MaxIndexTuplesPerPage is an
overestimate, so you can't have that many items on a page in reality.
But let's be tidy.

Spotted by Anastasia Lubennikova. Backpatch to all supported versions, like
the patch that added the assertion.
src/backend/storage/page/bufpage.c