openPopup is not working when editable:drawing:end is triggered via keydown -> stopDrawing()

[hyperknot]

openPopup() is not working, as layer._popup._map is null when editable:drawing:end is triggered via keydown -> stopDrawing()

Given the following code: http://jsbin.com/ratoli/4/edit?html,js,output

Click start to start drawing a polyline.

Stop in the following ways:

• click the last vertex -> popup opens
• click stop -> popup opens
• press ESC -> popup does not open

Upon looking at console.log(e.layer._popup) you can see that _map is null in the 3rd case.

Also, you can see, console.log(e.layer._popup._map) always returns undefined, thus _map is only being processed while this is happening. The added latency of console.logging _popup shows it correctly, while directly printing _map prints undefined in all case.

A possible fix is to put the whole editable:drawing:end in a setTimeout(..., 0) block, commented out in jsbin.

[yohanboniface]

Humm, works for me with ESC while drawing (on FF). Can you try with another browser to narrow the issue?

[hyperknot]

Sorry, the jsbin was on latest and I uncommented the setInterval to see the effect, and you probably checked that version, I updated the link. Same behaviour on FF and Chrome and Safari / OSX 10.9.

[hyperknot]

My reasonings for console.log(e.layer._popup._map) being undefined are not valid, as it seems that _map only gets added to _popup on openPopup(), but the effect is still visible on console.log(e.layer._popup).