Changeset 16824 in josm for trunk/src/org/openstreetmap/josm/gui/util

Timestamp:

2020-08-02T20:30:02+02:00 (4 years ago)

Author:

simon04

Message:

Remove Collection.contains check for Collection.remove

File:

• trunk/src/org/openstreetmap/josm/gui/util/CellEditorSupport.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/util/CellEditorSupport.java

@@ -41 +41 @@
     public final void addCellEditorListener(CellEditorListener l) {
         synchronized (this) {
-            if (l != null && !listeners.contains(l)) {
+            if (l != null) {
                 listeners.add(l);
             }
@@ -53 +53 @@
     public final void removeCellEditorListener(CellEditorListener l) {
         synchronized (this) {
-            if (l != null && listeners.contains(l)) {
+            if (l != null) {
                 listeners.remove(l);
             }