Sketcher: [skip ci] handle coincident points when trying to create arc/circle

2021-10-28 17:03:11 +02:00
parent 67a7f038bf
commit b3bdf5967b
1 changed files with 3 additions and 0 deletions
--- a/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
+++ b/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
@@ -107,6 +107,9 @@ Base::Vector2d GetCircleCenter (const Base::Vector2d &p1, const Base::Vector2d &
    double vv =  v*v;
    double ww =  w*w;

+    if (uu * vv * ww == 0)
+        THROWM(Base::ValueError,"Two points are coincident");
+
    double uv = -(u*v);
    double vw = -(v*w);
    double uw = -(u*w);