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Fix uninitialized memory reference.

author Robert Haas <rhaas@postgresql.org>

Fri, 1 Dec 2017 15:01:50 +0000 (10:01 -0500)

committer Robert Haas <rhaas@postgresql.org>

Fri, 1 Dec 2017 15:05:00 +0000 (10:05 -0500)

commit 59c8078744b5febf549c8b53171242cf667b87a1

tree 4f799e72d4f91958e60323cbe9122c624af89a2d tree

parent 86ab28fbd19a6a0742a7f66e69a595b61eb13d00 commit | diff

Fix uninitialized memory reference.

Without this, when partdesc->nparts == 0, we end up calling
ExecBuildSlotPartitionKeyDescription without initializing values
and isnull.

Reported by Coverity via Michael Paquier. Patch by Michael Paquier,
reviewed and revised by Amit Langote.

Discussion: http://postgr.es/m/CAB7nPqQ3mwkdMoPY-ocgTpPnjd8TKOadMxdTtMLvEzF8480Zfg@mail.gmail.com

src/backend/executor/execPartition.c diff | blob | blame | history

src/test/regress/expected/insert.out diff | blob | blame | history

src/test/regress/sql/insert.sql diff | blob | blame | history

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