new functions

diff --git a/etc/bashrc.function b/etc/bashrc.function
index 8596e2aebeb234a8dc2f3a73708ebf09db173f9e..58c2949b3fab5e36dd742363bd9d7e4a2da74129 100644 (file)
--- a/etc/bashrc.function
+++ b/etc/bashrc.function
@@ -262,7 +262,7 @@ nb-alert() {
   cmd=". $NB_ROOT/etc/profile.sh && $cmd"
   local ip=`dig +short $host`
   [ -z "$ip" ] && echo "Can't resolve macbook.brighton.loc" && return 1
-  nb-ips | grep -qFm1 "$ip" || cmd="ssh $host '$cmd'"
+  nb-ips | grep -qFm1 "$ip" || cmd="ssh -o BatchMode=yes $host '$cmd'"
   #export -f mac-xmessage
   [ "$USER" != "nico" ] && cmd="su - nico -c \"$cmd\""
   eval "$cmd"