+

2023-11-15 14:23:41 +04:00 · 2023-11-15 14:23:41 +04:00 · 141994f533
commit 141994f533
parent e2ad2fda8d
1 changed files with 1 additions and 1 deletions
--- a/CollectionFrame.java
+++ b/CollectionFrame.java
@ -50,7 +50,7 @@ class CollectionFrame extends JComponent {
    {
        if (JOptionPane.showConfirmDialog(null, "Delete Tanker?", "Delete", JOptionPane.YES_NO_OPTION) == JOptionPane.OK_OPTION)
        {
-            if (_tanks.minus(Integer.parseInt(text)))
+            if (_tanks.minus(Integer.parseInt(text)) != null)
            {
                JOptionPane.showMessageDialog(null, "Объект удален", "Информация", JOptionPane.INFORMATION_MESSAGE);
                super.repaint();