From f348a4461d5c3b5e887eeb550117f08508adf2d6 Mon Sep 17 00:00:00 2001
From: Anders Svensson <anders@erlang.org>
Date: Thu, 5 Oct 2017 14:16:14 +0200
Subject: Update appup and code_change for ERIERL-83

---
 lib/diameter/src/base/diameter_reg.erl | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib/diameter/src/base')

diff --git a/lib/diameter/src/base/diameter_reg.erl b/lib/diameter/src/base/diameter_reg.erl
index e0c41a2834..5b7cfab31a 100644
--- a/lib/diameter/src/base/diameter_reg.erl
+++ b/lib/diameter/src/base/diameter_reg.erl
@@ -298,6 +298,11 @@ terminate(_Reason, _State)->
 %% # code_change/3
 %% ----------------------------------------------------------
 
+code_change(_, State, "2.1") ->
+    {ok, lists:foldl(fun add_monitor/2,
+                     State,
+                     ets:select(?TABLE, [{{'_', '$1'}, [], ['$1']}]))};
+
 code_change(_OldVsn, State, _Extra) ->
     {ok, State}.
 
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