[CLIENT] Team Builder Champ Purchase (workaround)

A bit of Googling shows that Riot already knows about this odd bug where if you purchase a champ while already in Team Builder, it won't update to show the new champ. While not a true fix by a long shot, I managed to get it to work by doing this:

1. Exit Team Builder
2. Purchase a cheap 450 IP champ
3. Go back to Team Builder and select the original champ, which should appear now (if not, restart client)
4. Receive "INVALID_CHAMP error", but just close it
5. Exit Team Builder and Re-open it

It should work fine after that. Hope this helps! League is probably one of the only games I still play regularly and I really like what you guys are doing with it.