Fix GCC 7 warning

2017-09-27 10:09:45 +02:00
parent 353bbd0e8c
commit a6091136b0
1 changed files with 2 additions and 1 deletions
--- a/src/ArduinoJson/Serialization/JsonSerializerImpl.hpp
+++ b/src/ArduinoJson/Serialization/JsonSerializerImpl.hpp
@ -90,7 +90,8 @@ inline void ArduinoJson::Internals::JsonSerializer<Writer>::serialize(
      return;

    case JSON_NEGATIVE_INTEGER:
-      writer.writeRaw('-');
+      writer.writeRaw('-');  // Falls through.
+
    case JSON_POSITIVE_INTEGER:
      writer.writeInteger(variant._content.asInteger);
      return;