py: Convert [u]int to mp_[u]int_t where appropriate.

Addressing issue #50.

1 files changed, 2 insertions, 2 deletions

diff --git a/py/objint_mpz.c b/py/objint_mpz.c
index 39806bb27..b75cc8c0b 100644
--- a/py/objint_mpz.c
+++ b/py/objint_mpz.c
@@ -81,12 +81,12 @@ STATIC mp_obj_int_t *mp_obj_int_new_mpz(void) {
 // formatted size will be in *fmt_size.
 //
 // This particular routine should only be called for the mpz representation of the int.
-char *mp_obj_int_formatted_impl(char **buf, int *buf_size, int *fmt_size, mp_const_obj_t self_in,
+char *mp_obj_int_formatted_impl(char **buf, mp_uint_t *buf_size, mp_uint_t *fmt_size, mp_const_obj_t self_in,
                                 int base, const char *prefix, char base_char, char comma) {
     assert(MP_OBJ_IS_TYPE(self_in, &mp_type_int));
     const mp_obj_int_t *self = self_in;
 
-    uint needed_size = mpz_as_str_size(&self->mpz, base, prefix, comma);
+    mp_uint_t needed_size = mpz_as_str_size(&self->mpz, base, prefix, comma);
     if (needed_size > *buf_size) {
         *buf = m_new(char, needed_size);
         *buf_size = needed_size;