Bug report #15087
Crash when deleting the last segment of a compoundcurve
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Severe/Regression | ||
| Assignee: |  Even Rouault | ||
| Category: | Geometry | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | Yes | Copied to github as #: | 23029 |
Description
1. Create a new scratch layer of type polygon
2. Create a geometry made of a straight line, circular string and ending with a 2 point straight line (ie from last point of circular string to beginning of first straight line)
3. Use the node tool to delete the first/last vertex
==> QGIS crashes
Associated revisions
[Geometry] Fix deleteVertex() for CircularString, CompoundCurve and CurvePolygon
In some situations, deleteVertex() could generate an invalid geometry, causing
later crashes due to unexpected structure.
Fix #15087
History
#1
Updated by Even Rouault almost 8 years ago
- Status changed from Open to Closed
Fixed in changeset dabc3b16d72184da2867e0b3ae37b1d45928cddd.
#2
Updated by Even Rouault almost 8 years ago
- Target version set to Version 2.16