From 7a6e16040d65227557f1f2224b5904a7373da86e Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Wed, 13 Apr 2022 04:01:19 +0200 Subject: evaluate: allow for zero length ranges Allow for ranges such as, eg. 30-30. This is required by the new intervals.c code, which normalize constant, prefix set elements to all ranges. Signed-off-by: Pablo Neira Ayuso --- src/evaluate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/evaluate.c') diff --git a/src/evaluate.c b/src/evaluate.c index 7f748c49..eb147585 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -1029,7 +1029,7 @@ static int expr_evaluate_range(struct eval_ctx *ctx, struct expr **expr) left = range->left; right = range->right; - if (mpz_cmp(left->value, right->value) >= 0) + if (mpz_cmp(left->value, right->value) > 0) return expr_error(ctx->msgs, range, "Range has zero or negative size"); datatype_set(range, left->dtype); -- cgit v1.2.3