1 files changed, 8 insertions, 0 deletions
diff --git a/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt b/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt
index e0dc26f972..444dd54f42 100644
--- a/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt
+++ b/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt
@@ -26,6 +26,14 @@ class EventNotifier<T>(private val initialValue: T) {
         }
     }
 
+    fun notifyIfChanged(event: T) {
+        synchronized(this) {
+            if (latestEvent != event) {
+                notify(event)
+            }
+        }
+    }
+
     fun subscribe(id: Any, listener: (T) -> Unit) {
         synchronized(this) {
             listeners.put(id, listener)