Pasting of copied unity event's listener pastes empty value.

[tettogreen]

Unity Version: 2018.4.11.f1 OS: Windows

Steps:

1. Add any custom written component with 2 serialized UnityEvent fields to a game object;
2. In the inspector of the component add and set a listener to one of the events;
3. Select the listener, right click it and select "Copy";
4. Right click other event and select "Paste"

Result: "Pasted value to " popup appears but the list of event listeners is still null. (see screenshot). Also following exception occurs in the log:

GUI Error: You are pushing more GUIClips than you are popping. Make sure they are balanced. UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Expected Result: The listener was successfully copied into the second event.

[timo-sisus]

Copy-paste has now been changed to include all private fields by default, which has also fixed copy-pasting of UnityEvents. This change will most likely be included in the next update.

[tettogreen]

Cool!