File 0675-erts-Fix-faulty-spec-for-seq_trace-set_token-2.patch of Package erlang

From 17cf40f734346f67b4d0b708974768f81bc83d2b Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Tue, 28 May 2019 15:34:13 +0200
Subject: [PATCH 3/3] erts: Fix faulty spec for seq_trace:set_token/2

Returns plain OldVal.
---
 lib/kernel/src/seq_trace.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/kernel/src/seq_trace.erl b/lib/kernel/src/seq_trace.erl
index 14fe21e9de..20185dd319 100644
--- a/lib/kernel/src/seq_trace.erl
+++ b/lib/kernel/src/seq_trace.erl
@@ -63,7 +63,7 @@ set_token({Flags,Label,Serial,_From,Lastcnt}) ->
 %% expects that, the BIF can however "unofficially" handle atoms as well, and
 %% atoms can be used if only Erlang nodes are involved
 
--spec set_token(Component, Val) -> {Component, OldVal} when
+-spec set_token(Component, Val) -> OldVal when
       Component :: component(),
       Val :: value(),
       OldVal :: value().
-- 
2.16.4