py: Fix unix-cpy to compile with uint->mp_uint_t changes.
diff --git a/py/compile.c b/py/compile.c
index 2cfea0f..e084694 100644
--- a/py/compile.c
+++ b/py/compile.c
@@ -500,7 +500,7 @@
         case MP_PARSE_NODE_DECIMAL: vstr_printf(vstr, "%s", qstr_str(arg)); break;
         case MP_PARSE_NODE_STRING:
         case MP_PARSE_NODE_BYTES: {
-            uint len;
+            mp_uint_t len;
             const byte *str = qstr_data(arg, &len);
             cpython_c_print_quoted_str(vstr, (const char*)str, len, MP_PARSE_NODE_LEAF_KIND(pn) == MP_PARSE_NODE_BYTES);
             break;
@@ -1564,7 +1564,7 @@
                     vstr_printf(vstr, ", ");
                 }
                 vstr_printf(vstr, "'");
-                uint len;
+                mp_uint_t len;
                 const byte *str = qstr_data(id2, &len);
                 vstr_add_strn(vstr, (const char*)str, len);
                 vstr_printf(vstr, "'");