Closed benz2012 closed 7 years ago
a simple solution: http://stackoverflow.com/questions/35991845/firebase-authentication-prevent-users-login-one-account-same-time
fixed by https://github.com/benz2012/cat-meow-side/commit/b47e069a96cf53821c4f93560eca8f35a3d15eab
a simple solution: http://stackoverflow.com/questions/35991845/firebase-authentication-prevent-users-login-one-account-same-time