Fix GCC 7 warning

bblanchon · Sep 27, 2017 · 3b7dee0 · 3b7dee0
1 parent 353bbd0
commit 3b7dee0
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/ArduinoJson/Serialization/JsonSerializerImpl.hpp b/src/ArduinoJson/Serialization/JsonSerializerImpl.hpp
@@ -91,6 +91,9 @@ inline void ArduinoJson::Internals::JsonSerializer<Writer>::serialize(
 
     case JSON_NEGATIVE_INTEGER:
       writer.writeRaw('-');
+      writer.writeInteger(variant._content.asInteger);
+      return;
+
     case JSON_POSITIVE_INTEGER:
       writer.writeInteger(variant._content.asInteger);
       return;