PolylineLayer is not showing in map

[zox47]

PolylineLayer is not show in map after add the code :

fmap.PolylineLayer(
badge=ft.Badge(label="line"),
polylines=[

                    fmap.PolylineMarker(
                        border_stroke_width=3,
                        border_color=ft.Colors.RED,
                        gradient_colors=[ft.Colors.BLACK, ft.Colors.BLACK],
                        color=ft.Colors.with_opacity(0.6, ft.Colors.GREEN),
                        coordinates=[
                            fmap.MapLatitudeLongitude(10, 10),
                            fmap.MapLatitudeLongitude(30, 15),
                            fmap.MapLatitudeLongitude(25, 45),
                        ],
                    ),
                ],
            )

all other layers work fine but this not
flet version: 0.70.0.dev6551

[zox47]

@ndonkoHenri @FeodorFitsner any update about that

[ndonkoHenri]

I implemented a fix in the attached PR. Will be available when merged.