diff options
Diffstat (limited to 'libjava/gnu/java')
| -rw-r--r-- | libjava/gnu/java/awt/peer/gtk/GtkListPeer.java | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java b/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java index e06e079ae0b..ac2c361495a 100644 --- a/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java +++ b/libjava/gnu/java/awt/peer/gtk/GtkListPeer.java @@ -135,8 +135,15 @@ public class GtkListPeer extends GtkComponentPeer if (!me.isConsumed () && (me.getModifiers () & MouseEvent.BUTTON1_MASK) != 0 && me.getClickCount() == 2) - postActionEvent (((List)awtComponent).getSelectedItem (), - me.getModifiers ()); + { + String selectedItem = ((List)awtComponent).getSelectedItem (); + + /* Double-click only generates an Action event + if something is selected */ + if (selectedItem != null) + postActionEvent (((List)awtComponent).getSelectedItem (), + me.getModifiers ()); + } } if (e.getID () == KeyEvent.KEY_PRESSED) |
