On Mon, Jul 21, 2025 at 01:09:55PM +0200, Florian Westphal wrote: > Before "src: detach set, list and concatenation expression layout": > internal:0:0-0: Error: Concatenation with 0 elements is illegal > > After this change, expr->size access triggers assert() failure, add > explicit test for etype to avoid this and error out: > > internal:0:0-0: Error: Expected concat element, got symbol. > > Fixes: e0d92243be1c ("src: detach set, list and concatenation expression layout") > Signed-off-by: Florian Westphal <fw@xxxxxxxxx> Reviewed-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>