Map link element displays error state for disabled items

Steps to reproduce:

1. Create Item and two Triggers for the Host
2. Create Map, place Host on it as well as one additional Map element of type Image
3. Connect them with Link element
4. Put Second trigger from Step 1 as Link indicators trigger
5. Ensure all Triggers, Host and Item are enabled
6. Raise problem for both Triggers
7. Change status of the Item to Disabled state

Result:
Link between Host and Image is RED, however there are no problems in Monitoring -> Problems section

Expected:
Link between Host and Image is GREEN.