From 60031d6b3b9b5a328eed3f972ab6550173006e8d Mon Sep 17 00:00:00 2001
From: Anders Svensson <anders@erlang.org>
Date: Sat, 18 Jul 2015 14:09:53 +0200
Subject: Add missing watchdog suite clause

The suite pretends to be gen_tcp-ish in configuring itself to
diameter_tcp. The function close/1 can be called as a result.
---
 lib/diameter/test/diameter_watchdog_SUITE.erl | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/diameter/test/diameter_watchdog_SUITE.erl b/lib/diameter/test/diameter_watchdog_SUITE.erl
index f39e12686e..2520f3bc4c 100644
--- a/lib/diameter/test/diameter_watchdog_SUITE.erl
+++ b/lib/diameter/test/diameter_watchdog_SUITE.erl
@@ -48,7 +48,8 @@
          accept/1,
          connect/3,
          send/2,
-         setopts/2]).
+         setopts/2,
+         close/1]).
 
 -include("diameter.hrl").
 -include("diameter_ct.hrl").
@@ -420,7 +421,6 @@ suspect(TRef, false, SvcName, N) ->
 %% abuse/1
 
 abuse(F) ->
-
     [] = run([[abuse, F, T] || T <- [listen, connect]]).
 
 abuse(F, [_,_,_|_] = Args) ->
@@ -545,6 +545,9 @@ setopts(Sock, Opts) ->
 send(Sock, Bin) ->
     send(getr(config), Sock, Bin).
 
+close(Sock) ->
+    gen_tcp:close(Sock).
+
 %% send/3
 
 %% First outgoing message from a new transport process is CER/CEA.
-- 
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