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Attempt to fix compiler warning.

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Per a report from Tom Lane, newer versions of gcc apparently think
that partexprs_item_saved can be used uninitialized.  Try to convince
them otherwise.
This commit is contained in:
Robert Haas 2017-05-14 20:59:28 -04:00
parent 93ece9cc88
commit edbe2a2936
1 changed files with 1 additions and 0 deletions
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src/backend/catalog/partition.c
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@ -1558,6 +1558,7 @@ get_qual_for_range(PartitionKey key, PartitionBoundSpec *spec)
*/ */
i = 0; i = 0;
partexprs_item = list_head(key->partexprs); partexprs_item = list_head(key->partexprs);
partexprs_item_saved = partexprs_item; /* placate compiler */
forboth(cell1, spec->lowerdatums, cell2, spec->upperdatums) forboth(cell1, spec->lowerdatums, cell2, spec->upperdatums)
{ {
EState *estate; EState *estate;