[ jEdit-devel ] [ jedit-Plugin Bugs-2093525 ] WhiteSpace- After buffer corruption, stops showing spaces

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Plugin Bugs item #2093525, was opened at 2008-09-04 10:19
Message generated for change (Settings changed) made by jarekczek
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>Category: WhiteSpace
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Anthony Keeley (keeleyt83)
Assigned to: Nobody/Anonymous (nobody)
Summary: WhiteSpace- After buffer corruption, stops showing spaces

Initial Comment:
This is related to bug 1633393, located here:

http://sourceforge.net/tracker/index.php?func=detail&aid=1633393&group_id=588&atid=100588

Whenever I save a file, and my buffer becomes corrupted, frequently the whitespace plugin stops showing spaces. Whenever I checked my log, I saw this exception:


java.lang.ArrayIndexOutOfBoundsException: 66 < 12050
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at org.gjt.sp.jedit.syntax.Chunk.offsetToX(Chunk.java:156)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at org.gjt.sp.jedit.textarea.TextArea.offsetToXY(TextArea.java:1240)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at whitespace.WhiteSpaceHighlight.paintValidLine(WhiteSpaceHighlight.java:229)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at org.gjt.sp.jedit.textarea.TextAreaExtension.paintScreenLineRange(TextAreaExtension.java:70)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at org.gjt.sp.jedit.textarea.ExtensionManager.paintScreenLineRange(ExtensionManager.java:155)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at org.gjt.sp.jedit.textarea.ExtensionManager.paintScreenLineRange(ExtensionManager.java:115)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at org.gjt.sp.jedit.textarea.TextAreaPainter.paint(TextAreaPainter.java:759)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paintChildren(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paint(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paintChildren(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paint(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paintChildren(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paint(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paintToOffscreen(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.RepaintManager.paint(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent._paintImmediately(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.JComponent.paintImmediately(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.event.InvocationEvent.dispatch(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventQueue.dispatchEvent(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
12:09:23 PM [AWT-EventQueue-0] [error] ExtensionManager:  at java.awt.EventDispatchThread.run(Unknown Source)

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