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authorFredrik Gustafsson <[email protected]>2012-11-22 09:48:39 +0100
committerFredrik Gustafsson <[email protected]>2012-11-22 09:48:39 +0100
commitbc7cf293a513bb571831e16ac95827144051a783 (patch)
tree5036798f96258cd6bcafc70d9df0b0815468f097 /lib/ssh/src
parentaac2d702d0490e402723bc73e142a6df59bf3172 (diff)
parenta74eb653718e63693da057c2761b308dbd8f353f (diff)
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Merge branch 'fredrik/ssh/fix-dialyzer-warn-r15b03' into maint
* fredrik/ssh/fix-dialyzer-warn-r15b03: is_boolean/1 is called instead of checking Removed ip options to gen_tcp from ssh.erl
Diffstat (limited to 'lib/ssh/src')
-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;