diff --git a/zssh.funcs.zsh b/zssh.funcs.zsh
index 1826e07..3c8dc07 100644
--- a/zssh.funcs.zsh
+++ b/zssh.funcs.zsh
@@ -1,6 +1,7 @@
 function zssh_boot()
 {
-  zshlibs_log zssh "zssh is booting up ----------------------------"
+  zshlibs_log zssh "zssh is booting up
+----------------------------"
   typeset -g zssh_ssh_dotdir="${HOME}/.ssh"
   typeset -g zssh_private_keys="${zssh_ssh_dotdir}/keystore"
   typeset -g zssh_private_configs="${zssh_ssh_dotdir}/config.d"
@@ -140,7 +141,7 @@ function zssh_mail_pubkey2()
   then 
     zshlibs_ensure -d $(zssh_node_info ${ssh_node} -K)
     zshlibs_log zssh_client "sending '$(zssh_node_info ${ssh_node} -k) to '$(zssh_node_info ${ssh_node} -K ${zssh_host})'"
-    cp $(zssh_node_info ${ssh_node} -k) (zssh_node_info ${ssh_node} -K ${zssh_host})
+    cp "$(zssh_node_info ${ssh_node} -k)" "(zssh_node_info ${ssh_node} -K ${zssh_host})"
   else
     zshlibs_log zssh_client "'$(zssh_node_info ${ssh_node} -K ${zssh_host})' already mailed"
   fi