voronoi.py swallows exceptions

[qgib]

Author Name: john kastner (john kastner)
Original Redmine Issue: 19798
Affected QGIS version: 3.3(master)
Redmine category:processing/core

---

On line 362 of voronoi.py, there is the line except Exception as err: which is used to swallow all exceptions thrown in the method voronoi. This is generally a bad idea and and is making my life a lot harder while debugging an issue I'm having with the Voronoi Polygons geometry tool.

https://github.com/qgis/QGIS/blob/master/python/plugins/processing/algs/qgis/voronoi.py#L362

My suggested fix is to remove this try/except block so that exceptions can propagate up the stack freely. It may be better to instead modify the expect statement to catch only some relevant exceptions that actually should be ignored.

[qgib]

Author Name: john kastner (john kastner)

---

pull request: #7832

[qgib]

Author Name: john kastner (john kastner)

---

Applied in changeset 0cc9501.

---

• done_ratio was changed from 0 to 100
• status_id was changed from Open to Closed

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

• resolution was changed from to fixed/implemented