Moving Recall Bug

Accidentaly came accross this one on normal(not pbe) league. I was in mid bush, pressed recall then right clicked in the direction of the baron pit to move and the recall kept going on while I was moving freely. Recall animation kept going on but only for the champion and recall timer bar was still showing although it didn't write seconds if I recall correctly. Also champion was facing only in the direction he was facing when the recall was started. After 1-2 seconds I used an ability and the bug stopped completely.