Add missing nullable annotation (flutter#20505)

engine-flutter-autoroll · Aug 14, 2020 · 9c99bf7 · 9c99bf7
1 parent 022058f
commit 9c99bf7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/shell/platform/android/io/flutter/plugin/common/MethodChannel.java b/shell/platform/android/io/flutter/plugin/common/MethodChannel.java
@@ -90,7 +90,7 @@ public void invokeMethod(@NonNull String method, @Nullable Object arguments) {
    * @param callback a {@link Result} callback for the invocation result, or null.
    */
   @UiThread
-  public void invokeMethod(String method, @Nullable Object arguments, Result callback) {
+  public void invokeMethod(String method, @Nullable Object arguments, @Nullable Result callback) {
     messenger.send(
         name,
         codec.encodeMethodCall(new MethodCall(method, arguments)),