Don't allow degenerate arcs & circles. Trouble will follow.

2020-01-15 18:45:06 +00:00 · 2020-01-15 18:45:06 +00:00 · cfa407616f
parent 45ca0a5ab8
commit cfa407616f
1 changed files with 3 additions and 1 deletions
--- a/pcbnew/class_drawsegment.h
+++ b/pcbnew/class_drawsegment.h
@ -149,7 +149,9 @@ public:
    int GetRadius() const
    {
        double radius = GetLineLength( m_Start, m_End );
-        return KiROUND( radius );
+
+        // don't allow degenerate arcs
+        return std::max( 1, KiROUND( radius ) );
    }

    /**