affhull: simplify before finalize

diff --git a/isl_affine_hull.c b/isl_affine_hull.c
index e7c55dd..ad9cbaf 100644 (file)
--- a/isl_affine_hull.c
+++ b/isl_affine_hull.c
@@ -259,8 +259,8 @@ struct isl_basic_map *isl_map_affine_hull(struct isl_ctx *ctx,
        }
        bmap = isl_basic_map_copy(ctx, map->p[0]);
        isl_map_free(ctx, map);
-       bmap = isl_basic_map_finalize(ctx, bmap);
-       return isl_basic_map_simplify(ctx, bmap);
+       bmap = isl_basic_map_simplify(ctx, bmap);
+       return isl_basic_map_finalize(ctx, bmap);
 error:
        isl_map_free(ctx, map);
        return NULL;