#18 Division by zero in DefaultRelationPane

[Christoph Müller]

When moving the mouse over the relation pane, an
ArithmeticException occurs occasionally:

java.lang.ArithmeticException: / by zero
at
de.fhg.iao.matrixbrowser.widgets.DefaultRelationPane.get
HorizontalRowForX(DefaultRelationPane.java:348)
at
de.fhg.iao.matrixbrowser.widgets.DefaultRelationPane$Mo
useEventHandler.mouseMoved
(DefaultRelationPane.java:1197)
at java.awt.AWTEventMulticaster.mouseMoved
(AWTEventMulticaster.java:272)
at java.awt.AWTEventMulticaster.mouseMoved
(AWTEventMulticaster.java:271)
at java.awt.AWTEventMulticaster.mouseMoved
(AWTEventMulticaster.java:271)
at
java.awt.Component.processMouseMotionEvent
(Component.java:5145)
at
javax.swing.JComponent.processMouseMotionEvent
(JComponent.java:2779)
at java.awt.Component.processEvent
(Component.java:4901)
at java.awt.Container.processEvent
(Container.java:1569)
at java.awt.Component.dispatchEventImpl
(Component.java:3615)
at java.awt.Container.dispatchEventImpl
(Container.java:1627)
at java.awt.Component.dispatchEvent
(Component.java:3477)
at
java.awt.LightweightDispatcher.retargetMouseEvent
(Container.java:3483)
at
java.awt.LightweightDispatcher.processMouseEvent
(Container.java:3211)
at
java.awt.LightweightDispatcher.dispatchEvent
(Container.java:3128)
at java.awt.Container.dispatchEventImpl
(Container.java:1613)
at java.awt.Window.dispatchEventImpl
(Window.java:1606)
at java.awt.Component.dispatchEvent
(Component.java:3477)
at java.awt.EventQueue.dispatchEvent
(EventQueue.java:456)
at
java.awt.EventDispatchThread.pumpOneEventForHierarch
y(EventDispatchThread.java:201)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy
(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents
(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run
(EventDispatchThread.java:100)

[Anonymous]

Logged In: YES
user_id=1004466

this bug was is fixed in actual CVS version