#18 GLE4 previewer crashes when setting 0 0 for bezier point

closed
None
5
2009-09-07
2009-08-17
No

What goes wrong:
The GLE previewer crashes when setting 0 0 for the bezier point in a curve (e.g. join box1 -> box2 curve 90 270 0 0) . Running GLE from the command line produces the expected image.

How to replicate:
See attachment for an example file. Open with previewer, change 'join box1 -> box2 curve 90 270 1 1' to 'join box1 -> box2 curve 90 270 0 0' and save, and the previewer crashes.

Expected behaviour:
First an S curve with 1 1, then after changing to 0 0 a straight line between the two boxes (as it does in the command line version) instead of a crash.

Versions:
- GLE 4.2.0
- Windows XP

Discussion

  • Koen van Dam

    Koen van Dam - 2009-08-17
     
  • Jan Struyf

    Jan Struyf - 2009-08-22

    Dear Koen,

    Thanks for reporting this bug. I've now changed it so that if the two distances given for the bezier control points are zero, GLE will draw a straight line. It should now be fixed in CVS and the fix will be included in the next release.

    Best Wishes,

    Jan

     
  • Jan Struyf

    Jan Struyf - 2009-08-22
    • assigned_to: nobody --> jeans
    • status: open --> pending
     
  • Jan Struyf

    Jan Struyf - 2009-09-07
    • status: pending --> closed
     

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