May be empty, content might be yet unknown, we can do any transfer in this case. Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1327 Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> --- Will try to scratch time to make a test for this, otherwise anyone sending patches to extend to coverage for this, it would be great. src/evaluate.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/evaluate.c b/src/evaluate.c index 54afc3340186..94377da99335 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -1606,6 +1606,9 @@ static int __binop_transfer(struct eval_ctx *ctx, } break; case EXPR_SET_REF: + if (!((*right)->set->flags & NFT_SET_ANONYMOUS)) + return 0; + return __binop_transfer(ctx, left, &(*right)->set->init); default: return 0; -- 2.11.0
