[Bug-kawa] [bug #49522] runtime exception from kawa -w

[Sudarshan S Chawathe]

URL:
  <http://savannah.gnu.org/bugs/?49522>

                 Summary: runtime exception from kawa -w
                 Project: Kawa
            Submitted by: chaw
            Submitted on: Thu 03 Nov 2016 01:11:11 PM GMT
                Category: Scheme language
                Severity: 3 - Normal
              Item Group: Run-time exception
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:


Using the most recent binary pre-release version of kawa, I get a runtime
exception with the following sequence of actions:

  * kawa -w

  * In the kawa window that appears, type Control-a followed by space.

This is on a Debian 8 (stable/jessie) 32 bit setup with OpenJDK 8. If I don't
type the offending key combination (which I typed by accident), then kawa -w
seems to work well, including the display of pictures from (kawa pictures).

The first few lines of the stack trace are below and the full stack trace and
some version info are in the attached file.


Exception in thread "AWT-EventQueue-0" javax.swing.text.StateInvariantError:
GlyphView: Stale view: javax.swing.text.BadLocationException: Length must be
positive
        at javax.swing.text.GlyphView.getText(GlyphView.java:137)
        at javax.swing.text.GlyphPainter1.getSpan(GlyphPainter1.java:60)
        at javax.swing.text.GlyphView.getPreferredSpan(GlyphView.java:592)
        at 
javax.swing.text.FlowView$LogicalView.getPreferredSpan(FlowView.java:732)
        at
javax.swing.text.FlowView.calculateMinorAxisRequirements(FlowView.java:233)
        at
javax.swing.text.ParagraphView.calculateMinorAxisRequirements(ParagraphView.java:717)
        at javax.swing.text.BoxView.checkRequests(BoxView.java:935)
        at javax.swing.text.BoxView.getMinimumSpan(BoxView.java:568)
        at 
javax.swing.text.BoxView.calculateMinorAxisRequirements(BoxView.java:903)
        at javax.swing.text.BoxView.checkRequests(BoxView.java:935)
        at javax.swing.text.BoxView.setSpanOnAxis(BoxView.java:343)
        at javax.swing.text.BoxView.layout(BoxView.java:708)
        at javax.swing.text.BoxView.setSize(BoxView.java:397)
        at
javax.swing.plaf.basic.BasicTextUI$RootView.setSize(BasicTextUI.java:1722)
        at 
javax.swing.plaf.basic.BasicTextUI.getPreferredSize(BasicTextUI.java:912)
        at javax.swing.JComponent.getPreferredSize(JComponent.java:1662)




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File Attachments:


-------------------------------------------------------
Date: Thu 03 Nov 2016 01:11:11 PM GMT  Name: typescript  Size: 8kB   By: chaw

<http://savannah.gnu.org/bugs/download.php?file_id=38876>

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