Comment 1 for bug 1043632

My original patch has a bug. :)
Begginer mistake. :)

Index: byobu-classroom/hooks/install
===================================================================
--- byobu-classroom.orig/hooks/install 2012-08-30 01:32:06.917376000 -0300
+++ byobu-classroom/hooks/install 2012-08-30 01:34:51.117674544 -0300
@@ -68,6 +68,9 @@
 chmod 755 /var/run/screen
 service screen-cleanup start

+# Use screen instead tmux
+echo 'BYOBU_BACKEND="screen"' >> /etc/byobu/backend
+
 # Start the shared session
 # This line should go away, once this file releases with the next byobu
 [ -f /usr/share/byobu/profiles/classroom ] || echo "