Add a hint about how to merge existing SSH keys

[mirror/userdir-ldap-cgi.git] / html / doc-mail.wml

diff --git a/html/doc-mail.wml b/html/doc-mail.wml
index b38b7fc..c498e59 100644 (file)
--- a/html/doc-mail.wml
+++ b/html/doc-mail.wml
@@ -110,6 +110,8 @@ to use this function will be
 which will set the authentication key to the identity you are using.
 
 Multiple keys per user are supported, but they must all be sent at once.
+To retrieve the existing SSH keys in order to merge existing keys
+with new ones, use the 'show' command documented below.
 
 Keys can be exported to a subset of machines by prepending
 <b>allowed_hosts=$fqdn,$fqdn2</b> to the specific key. The allowed machines