Remove all elements from a notification.

diff --git a/src/main/java/net/pterodactylus/sone/notify/ListNotification.java b/src/main/java/net/pterodactylus/sone/notify/ListNotification.java
index d99424c..9d1203b 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/notify/ListNotification.java
+++ b/src/main/java/net/pterodactylus/sone/notify/ListNotification.java
@@ -141,7 +141,9 @@ public class ListNotification<T> extends TemplateNotification {
         *            The element to remove
         */
        public void remove(T element) {
-               elements.remove(element);
+               while (elements.remove(element)) {
+                       /* do nothing, just remove all instances of the element. */
+               }
                if (elements.isEmpty()) {
                        dismiss();
                }