Add data size validation

2018-01-03 20:40:28 -06:00
parent 51977c64ee
commit 5d26f88bd5
2 changed files with 34 additions and 16 deletions
--- a/Marlin/configuration_store.h
+++ b/Marlin/configuration_store.h
@@ -94,6 +94,7 @@ class MarlinSettings {
      static bool _load();
      static void write_data(int &pos, const uint8_t *value, uint16_t size, uint16_t *crc);
      static void read_data(int &pos, uint8_t *value, uint16_t size, uint16_t *crc, const bool force=false);
+      static bool size_error(const uint16_t size);
    #endif
 };