Finishing with meta / ctrl leaves editor in non-functional state in continue-line.html

[hyperknot]

Steps to reproduce:

1. Open continue-line.html
2. Extend any line by meta / ctrl clicking on an end vertex.
3. Finish the line, by meta / crtrl clicking on the last vertex.

Editor goes into a weird state:

• drawing mode active
• clicking anywhere throws an

Uncaught TypeError: Cannot read property 'unshift' of undefined

from this line:

addLatLng: function (latlng) {
            if (this._drawing === L.Editable.FORWARD) this._drawnLatLngs.push(latlng);
            else this._drawnLatLngs.unshift(latlng);     <-----
            this.feature._bounds.extend(latlng);
            this.addVertexMarker(latlng, this._drawnLatLngs);
            this.refresh();
        },

Event log:

editable:vertex:mousedown
editable:vertex:click
editable:vertex:metakeyclick
editable:drawing:cancel
editable:drawing:end
editable:drawing:start
editable:vertex:clicked
editable:drawing:move
editable:drawing:mousedown
editable:drawing:click
Leaflet.Editable.js:917 Uncaught TypeError: Cannot read property 'unshift' of undefinedL.Editable.PathEditor.L.Editable.BaseEditor.extend.addLatLng @ Leaflet.Editable.js:917L.Editable.PathEditor.L.Editable.BaseEditor.extend.newPointBackward @ Leaflet.Editable.js:932L.Editable.PathEditor.L.Editable.BaseEditor.extend.processDrawingClick @ Leaflet.Editable.js:961L.Editable.BaseEditor.L.Class.extend.onDrawingClick @ Leaflet.Editable.js:690L.Editable.L.Evented.extend.onMouseup @ Leaflet.Editable.js:171o.Evented.o.Class.extend.fire @ leaflet.js:5o.Map.o.Evented.extend._fireDOMEvent @ leaflet.js:5o.Map.o.Evented.extend._handleDOMEvent @ leaflet.js:5h @ leaflet.js:7
editable:drawing:move

[yohanboniface]

Sorry @hyperknot missed this issue :(
Github notifications is a mess :/

[hyperknot]

@yohanboniface thanks, works perfectly!