Fix warning

bblanchon · May 12, 2018 · f865477 · f865477
1 parent 21b2d9c
commit f865477
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ArduinoJson/Json/Deserialization/JsonDeserializer.hpp b/src/ArduinoJson/Json/Deserialization/JsonDeserializer.hpp
@@ -285,7 +285,7 @@ class JsonDeserializer {
   TWriter _writer;
   uint8_t _nestingLimit;
   char _current;
-  static const char UNKNOWN = char(0xFF);
+  static const char UNKNOWN = 1;
 };
 
 template <typename TJsonBuffer, typename TReader, typename TWriter>