call common validation function

Co-authored-by: MicroDev <[email protected]>
jepler · Mar 22, 2023 · 98c546b · 98c546b
1 parent 349dedc
commit 98c546b
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/shared-module/struct/__init__.c b/shared-module/struct/__init__.c
@@ -167,9 +167,7 @@ void shared_modules_struct_pack_into(mp_obj_t fmt_in, byte *p, byte *end_p, size
         }
         fmt++;
     }
-    if (i != n_args) {
-        mp_raise_ValueError_varg(translate("%q length must be %d"), MP_QSTR_args, i);
-    }
+    (void)mp_arg_validate_length(n_args, i, MP_QSTR_args);
 }
 
 mp_obj_tuple_t *shared_modules_struct_unpack_from(mp_obj_t fmt_in, byte *p, byte *end_p, bool exact_size) {