evaluate: bogus error when refering to existing non-base chain

 add rule ip testNEW test6 jump test8
                                ^^^^^
 Error: invalid verdict chain expression value

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 3 insertions, 6 deletions

diff --git a/src/evaluate.c b/src/evaluate.c
index 55cd9d00..69b853f5 100644
--- a/src/evaluate.c
+++ b/src/evaluate.c
@@ -1988,12 +1988,9 @@ static int stmt_evaluate_verdict(struct eval_ctx *ctx, struct stmt *stmt)
 		if (stmt->expr->chain != NULL) {
 			if (expr_evaluate(ctx, &stmt->expr->chain) < 0)
 				return -1;
-			if ((stmt->expr->chain->etype != EXPR_SYMBOL &&
-			    stmt->expr->chain->etype != EXPR_VALUE) ||
-			    stmt->expr->chain->symtype != SYMBOL_VALUE) {
-				return stmt_error(ctx, stmt,
-						  "invalid verdict chain expression %s\n",
-						  expr_name(stmt->expr->chain));
+			if (stmt->expr->chain->etype != EXPR_VALUE) {
+				return expr_error(ctx->msgs, stmt->expr->chain,
+						  "not a value expression");
 			}
 		}
 		break;