X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=doc%2Ftinc.8.in;h=02f1b9a70778680b358eb1140f38014e6b4a1890;hp=aa4e83323c6dd6663e469f82c33f700e4aaeef58;hb=4b2ddded2c8ae1a1a5930637552eeb48f30d6530;hpb=0b310bf406dbe58afe37fa31156b9ea47599d7be

diff --git a/doc/tinc.8.in b/doc/tinc.8.in
index aa4e8332..02f1b9a7 100644
--- a/doc/tinc.8.in
+++ b/doc/tinc.8.in
@@ -88,6 +88,7 @@ To set a variable for a specific host, use the notation
 .Ar host Ns Li . Ns Ar variable .
 .It add Ar variable Ar value
 As above, but without removing any previously existing configuration variables.
+If the variable already exists with the given value, nothing happens.
 .It del Ar variable Op Ar value
 Remove configuration variables with the same name and
 .Ar value .