fde2dcbc - TreeInterceptor._get_passThrough: return true if isAlive is false, even if _passThrough is false. This means that until a treeInterceptor is ready, passThrough will be considered on. Fixes #3388
TreeInterceptor._get_passThrough: return true if isAlive is false, even if _passThrough is false. This means that until a treeInterceptor is ready, passThrough will be considered on. Fixes #3388