Segfault when extruding a cut corner

TopModLab / TopMod

Automatically exported from code.google.com/p/topmod

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Segfault when extruding a cut corner #11

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago

What steps will reproduce the problem?
1. create a cube
2. select the cut corner tool
3. select a corner
4. set the offset at 1.0
5. select the face created by the cut
6. Ctrl-X

What is the expected output? What do you see instead?
extrusion of the face (working for offset < 1.0)
instead the program segfaults.

Attached is the beginning of the gdb output

Original issue reported on code.google.com by hamstahguru on 5 Aug 2010 at 8:49

Attachments:

bugreport

GoogleCodeExporter commented 9 years ago

In that case
DLFLFaceVertexPtr fvp = closestNonWingedCorner(); in updateNormal()
returns a NULL fvp ptr, the call to normal = fvp->computeNormal(); then 
triggers a segfault.

Original comment by hamstahguru on 6 Aug 2010 at 8:04