[#2878] Improved note

diff --git a/doc/sphinx/arm/hooks-host-cmds.rst b/doc/sphinx/arm/hooks-host-cmds.rst
index 7ba4f9db6f21ea646de8ed2d87e09ac0412f9802..6a3638c71f89de84fa7cb1874e6ceb15a7a5e2b7 100644 (file)
--- a/doc/sphinx/arm/hooks-host-cmds.rst
+++ b/doc/sphinx/arm/hooks-host-cmds.rst
@@ -276,7 +276,7 @@ run in read-only mode.
    Since kea version 2.7.0 an empty reservation is implicitly global, i.e.
    if no ``subnet-id`` entry is present and for DHCPv4 ``ip-address`` or
    for DHCPv6 ``ip-addresses`` and ``prefixes`` do not specify a reserved
-   address or prefix the command is valid and adds a global (subnet id 0)
+   address or prefix the command is valid and adds a global (subnet-id 0)
    host reservation.
 
 .. isccmd:: reservation-get