no-op change: move bind->release check into loop
no-op change: move bind->release check into loop

We don’t have to negate the check anymore, making it more readable.

Airblader/i3-original,cornerman/i3,stapelberg/i3,i3/i3,i3/i3,stapelberg/i3,Airblader/i3,Airblader/i3-original,Airblader/i3,stapelberg/i3,Airblader/i3-original,i3/i3,Airblader/i3-original,Airblader/i3-original,Airblader/i3,stapelberg/i3,cornerman/i3,cornerman/i3,Airblader/i3,i3/i3,cornerman/i3