units: avoid redundant VT clearing by agetty

TTYVTDisallocate=yes already clears the VT. agetty does not need to do
it again. Run it with --noclear.

Felix Miata found the double clearing confusing in this bugreport:
https://bugzilla.redhat.com/show_bug.cgi?id=828007
Add a comment explaining what clears the VT.
This commit is contained in:
Michal Schmidt 2012-06-06 11:26:30 +02:00
parent cae544bcdb
commit 3305d6806d
1 changed files with 2 additions and 1 deletions

View File

@ -41,7 +41,8 @@ ConditionPathExists=/dev/tty0
[Service]
Environment=TERM=linux
ExecStart=-/sbin/agetty %I 38400
# the VT is cleared by TTYVTDisallocate
ExecStart=-/sbin/agetty --noclear %I 38400
Type=idle
Restart=always
RestartSec=0