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Diffstat (limited to 'src/backend/utils/adt/arrayfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/arrayfuncs.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/backend/utils/adt/arrayfuncs.c b/src/backend/utils/adt/arrayfuncs.c index 1d61d5c7c8d..438c3d0e9e6 100644 --- a/src/backend/utils/adt/arrayfuncs.c +++ b/src/backend/utils/adt/arrayfuncs.c @@ -5398,6 +5398,14 @@ array_replace_internal(ArrayType *array, return array; } + /* If all elements were removed return an empty array */ + if (nresult == 0) + { + pfree(values); + pfree(nulls); + return construct_empty_array(element_type); + } + /* Allocate and initialize the result array */ if (hasnulls) { |