rescue: Pass $TERM from library into the virt-rescue appliance.

[libguestfs.git] / appliance / init

diff --git a/appliance/init b/appliance/init
index a3f4784..f399916 100755 (executable)
--- a/appliance/init
+++ b/appliance/init
@@ -78,7 +78,7 @@ if ! grep -sq guestfs_rescue=1 /proc/cmdline; then
 fi
 
 # Use appliance in rescue mode, also used by the virt-rescue command.
-TERM=linux ;# XXX library should pass this from library's environment
+eval $(grep -Eo 'TERM=[^[:space:]]+' /proc/cmdline)
 PS1='><rescue> '
 export TERM PS1
 echo