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Improved check for VectorArrayInit [skip ci]

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Andrew Kane
2026-07-10 16:30:35 -07:00
parent 0e557b1d18
commit 73356ecfa7
1 changed files with 2 additions and 2 deletions
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4
src/ivfutils.c
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@@ -25,8 +25,8 @@ VectorArrayInit(int maxlen, int dimensions, Size itemsize)
{ {
VectorArray res; VectorArray res;
if (maxlen < 1 || dimensions < 1) if (maxlen < 1 || dimensions < 1 || itemsize == 0)
elog(ERROR, "safety check failed"); elog(ERROR, "cannot create vector array");
/* Ensure items are aligned to prevent UB */ /* Ensure items are aligned to prevent UB */
itemsize = MAXALIGN(itemsize); itemsize = MAXALIGN(itemsize);