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-rw-r--r--lib/diameter/test/diameter_util.erl13
1 files changed, 1 insertions, 12 deletions
diff --git a/lib/diameter/test/diameter_util.erl b/lib/diameter/test/diameter_util.erl
index 81b43913de..7266d3678c 100644
--- a/lib/diameter/test/diameter_util.erl
+++ b/lib/diameter/test/diameter_util.erl
@@ -173,18 +173,7 @@ recvl([{MRef, F} | L], Ref, Fun, Acc) ->
%% Sort a list into random order.
scramble(L) ->
- foldl(fun(true, _, S, false) -> S end,
- false,
- [[fun s/1, L]]).
-
-s(L) ->
- s([], L).
-
-s(Acc, []) ->
- Acc;
-s(Acc, L) ->
- {H, [T|Rest]} = lists:split(rand:uniform(length(L)) - 1, L),
- s([T|Acc], H ++ Rest).
+ [X || {_,X} <- lists:sort([{rand:uniform(), T} || T <- L])].
%% ---------------------------------------------------------------------------
%% unique_string/0