escape nested "'s

diff --git a/client/dhc6.c b/client/dhc6.c
index 6245595037b53d38ae06e8bac1007505ba2934e6..d9c3a31f49c229170c3e9c1e5748b12b09399120 100644 (file)
--- a/client/dhc6.c
+++ b/client/dhc6.c
@@ -3215,7 +3215,7 @@ make_client6_options(struct client_state *client, struct option_state **op,
         */
        if (lookup_option(&dhcpv6_universe, *op, D6O_ORO) == NULL)
                log_error("'send dhcp6.oro' syntax is deprecated, please "
-                         "use the 'request' syntax ("man dhclient.conf").");
+                         "use the 'request' syntax (\"man dhclient.conf\").");
 
        /* Construct and store an ORO (Option Request Option).  It is a
         * fatal error to fail to send an ORO (of at least zero length).