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-rw-r--r--test/http_SUITE.erl6
1 files changed, 3 insertions, 3 deletions
diff --git a/test/http_SUITE.erl b/test/http_SUITE.erl
index 9470f44..01da7b2 100644
--- a/test/http_SUITE.erl
+++ b/test/http_SUITE.erl
@@ -422,9 +422,9 @@ body_to_chunks(ChunkSize, Body, Acc) ->
get_mtu() ->
{ok, Interfaces} = inet:getiflist(),
- [LocalInterface | _] = lists:filter(fun
- ("lo" ++ _) -> true;
- (_) -> false
+ [LocalInterface | _ ] = lists:filter(fun(Interface) ->
+ {ok, [{flags, Flags}]} = inet:ifget(Interface, [flags]),
+ lists:member(loopback, Flags)
end, Interfaces),
{ok, [{mtu, MTU}]} = inet:ifget(LocalInterface, [mtu]),
MTU.