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-rw-r--r--py/objstringio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/py/objstringio.c b/py/objstringio.c
index f50abfbc3a..5fd2ca9d3b 100644
--- a/py/objstringio.c
+++ b/py/objstringio.c
@@ -95,6 +95,7 @@ STATIC mp_uint_t stringio_write(mp_obj_t o_in, const void *buf, mp_uint_t size,
STATIC mp_obj_t stringio_getvalue(mp_obj_t self_in) {
mp_obj_stringio_t *self = MP_OBJ_TO_PTR(self_in);
check_stringio_is_open(self);
+ // TODO: Try to avoid copying string
return mp_obj_new_str_of_type(STREAM_TO_CONTENT_TYPE(self), (byte*)self->vstr->buf, self->vstr->len);
}
STATIC MP_DEFINE_CONST_FUN_OBJ_1(stringio_getvalue_obj, stringio_getvalue);