Recall visual bug

When i played some Custom games against bots I saw visual bug when I was doing recall. If I can describe this - I pushed B to recall and then pushed F to Teleport somewhere. The recall didn't stop doing its visual effect. I teleported to somewhere and visual effect continued constantly. When I moved the visual effect was stopped, but when visual effect ended I didn't recall to home.

It is only visual bug, but I think that someone can be confused. It should be removed, that recall is see when I'm teleporting and after teleport. But how I said, this happened to me only a few times.