Impossible to mount beef with mighty Wolfgang holding dumbbell

Mighty Wolfgang can only toss dumbbell in place of beef instead of mounting it, there is no alternative action key to allow this as well.

Since holding dumbbell prevents losing mightiness during riding beefalo as well, player has to take manually click on equipped bell (there is no alt key for unequipping dumbbell as well), put it elsewhere in inventory, click beefalo, and then equip dumbbell again.

Enabling to mount beefalo while holding alt key (while holding dumbbell) would most likely solve the problem.