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-rw-r--r--lib/ssh/src/ssh.erl5
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/ssh/src/ssh.erl b/lib/ssh/src/ssh.erl
index 7d68b1d7bd..e5c016eb3f 100644
--- a/lib/ssh/src/ssh.erl
+++ b/lib/ssh/src/ssh.erl
@@ -411,8 +411,7 @@ handle_ssh_option({disconnectfun , Value} = Opt) when is_function(Value) ->
Opt;
handle_ssh_option({failfun, Value} = Opt) when is_function(Value) ->
Opt;
-handle_ssh_option({ip_v6_disabled, Value} = Opt) when Value == true;
- Value == false ->
+handle_ssh_option({ip_v6_disabled, Value} = Opt) when is_boolean(Value) ->
Opt;
handle_ssh_option({transport, {Protocol, Cb, ClosTag}} = Opt) when is_atom(Protocol),
is_atom(Cb),
@@ -463,7 +462,7 @@ check_pref_algs([H|T]) ->
inetopt(true) ->
inet;
inetopt(false) ->
- case gen_tcp:listen(0, [inet6, {ip, loopback}]) of
+ case gen_tcp:listen(0, [inet6]) of
{ok, Dummyport} ->
gen_tcp:close(Dummyport),
inet6;