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Remove some more useless assignments.

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Found with clang's scan-build tool.  It also whines about a lot of
other dead stores that we should *not* change IMO, either as a matter
of style or future-proofing.  But these places seem like clear
oversights.

Discussion: https://postgr.es/m/CAEudQAo1+AcGppxDSg8k+zF4+Kv+eJyqzEDdbpDg58-=MQcerQ@mail.gmail.com
This commit is contained in:
Tom Lane
2020-09-04 14:32:10 -04:00
parent 3eb3d3e782
commit 38a2d70329
8 changed files with 7 additions and 14 deletions
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1
src/backend/access/gin/ginbtree.c
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@ -241,7 +241,6 @@ ginFindParents(GinBtree btree, GinBtreeStack *stack)
blkno = root->blkno;
buffer = root->buffer;
offset = InvalidOffsetNumber;
ptr = (GinBtreeStack *) palloc(sizeof(GinBtreeStack));