Needed to avoid triggering the 'dtype->size == 0' tests. Evaluation will build a new concatenated type that holds the size of the aggregate. Signed-off-by: Florian Westphal <fw@xxxxxxxxx> --- src/evaluate.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/evaluate.c b/src/evaluate.c index ae629abe247a..7a70eff95998 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -3368,6 +3368,10 @@ static int set_evaluate(struct eval_ctx *ctx, struct set *set) return set_error(ctx, set, "map definition does not " "specify mapping data type"); + if (set->data->etype == EXPR_CONCAT && + expr_evaluate_concat(ctx, &set->data, false) < 0) + return -1; + if (set->data->len == 0 && set->data->dtype->type != TYPE_VERDICT) return set_key_data_error(ctx, set, set->data->dtype, type); -- 2.24.1
