py/objset: Remove unneeded check from set_equal.

set_equal is called only from set_binary_op, and this guarantees that the
second arg to set_equal is always a set or frozenset.  So there is no need
to do a further check.

1 files changed, 1 insertions, 3 deletions

diff --git a/py/objset.c b/py/objset.c
index 3e98c30e8..799ba9df0 100644
--- a/py/objset.c
+++ b/py/objset.c
@@ -351,11 +351,9 @@ STATIC mp_obj_t set_issuperset_proper(mp_obj_t self_in, mp_obj_t other_in) {
 }
 
 STATIC mp_obj_t set_equal(mp_obj_t self_in, mp_obj_t other_in) {
+    assert(is_set_or_frozenset(other_in));
     check_set_or_frozenset(self_in);
     mp_obj_set_t *self = MP_OBJ_TO_PTR(self_in);
-    if (!is_set_or_frozenset(other_in)) {
-        return mp_const_false;
-    }
     mp_obj_set_t *other = MP_OBJ_TO_PTR(other_in);
     if (self->set.used != other->set.used) {
         return mp_const_false;