diff options
Diffstat (limited to 'client')
| -rw-r--r-- | client/src/com/vaadin/client/communication/MessageSender.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/client/src/com/vaadin/client/communication/MessageSender.java b/client/src/com/vaadin/client/communication/MessageSender.java index cde8be48ac..5862809b0c 100644 --- a/client/src/com/vaadin/client/communication/MessageSender.java +++ b/client/src/com/vaadin/client/communication/MessageSender.java @@ -33,6 +33,7 @@ import com.vaadin.shared.ui.ui.UIState.PushConfigurationState; import elemental.json.Json; import elemental.json.JsonArray; import elemental.json.JsonObject; +import elemental.json.JsonValue; /** * MessageSender is responsible for sending messages to the server. @@ -161,7 +162,8 @@ public class MessageSender { if (extraJson != null) { for (String key : extraJson.keys()) { - payload.put(key, extraJson.get(key)); + JsonValue value = extraJson.get(key); + payload.put(key, value); } } |