Changeset 14678 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/properties/PropertiesDialog.java

Timestamp:

2019-01-12T17:46:10+01:00 (5 years ago)

Author:

simon04

Message:

see #13160 - use atomic AtomicBoolean.compareAndSet

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/properties/PropertiesDialog.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/dialogs/properties/PropertiesDialog.java

@@ -1114 +1114 @@
         @Override
         public void actionPerformed(ActionEvent e) {
-            if (isPerforming.get())
+            if (!/*successful*/isPerforming.compareAndSet(false, true)) {
                 return;
-            isPerforming.set(true);
+            }
             try {
                 editHelper.addTag();
@@ -1140 +1140 @@
         @Override
         public void actionPerformed(ActionEvent e) {
-            if (isPerforming.get())
+            if (!/*successful*/isPerforming.compareAndSet(false, true)) {
                 return;
-            isPerforming.set(true);
+            }
             try {
                 if (tagTable.getSelectedRowCount() == 1) {