LPE-based interactive simplify freezes Inkscape

Summary:

Drawing simple straight segment is all it takes to freeze Inkscape if LPE simplify is ON.

Steps to reproduce:

  • open Inkscape
  • select Pencil tool
  • turn on toolbar button "LPE-based interactive simplify"
  • set "Smoothing" to 20
  • draw a segment: one click, move, another click

What happened?

Inkscape freezes trying to simplify the line.

What should have happened?

Nothing.

Sample attachments:

image

Version info

Inkscape 1.4-dev (e907bc1b30, 2023-06-14)

    GLib version:     2.76.3
    GTK version:      3.24.38
    glibmm version:   2.66.6
    gtkmm version:    3.24.7
    libxml2 version:  2.9.13
    libxslt version:  1.1.38
    Cairo version:    1.16.0
    Pango version:    1.50.14
    HarfBuzz version: 7.3.0

    OS version:       macOS 13.4 (22F66) arm64