isl_qpolynomial_involves_dims: fix typo

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/isl_polynomial.c b/isl_polynomial.c
index 889ca58..8a519d6 100644 (file)
--- a/isl_polynomial.c
+++ b/isl_polynomial.c
@@ -2158,7 +2158,7 @@ int isl_qpolynomial_involves_dims(__isl_keep isl_qpolynomial *qp,
        isl_assert(qp->dim->ctx, type == isl_dim_param ||
                                 type == isl_dim_set, return -1);
 
-       active = isl_calloc_array(set->ctx, int, isl_dim_total(qp->dim));
+       active = isl_calloc_array(qp->dim->ctx, int, isl_dim_total(qp->dim));
        if (set_active(qp, active) < 0)
                goto error;