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: 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(-)

(limited to 'lib/kernel/src/seq_trace.erl')

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
@@ -59,7 +59,7 @@ set_token({Flags,Label,Serial,_From,Lastcnt}) ->
     F = decode_flags(Flags),
     set_token2([{label,Label},{serial,{Lastcnt, Serial}} | F]).
 
--spec set_token(Component, Val) -> {Component, OldVal} when
+-spec set_token(Component, Val) -> OldVal when
       Component :: component(),
       Val :: value(),
       OldVal :: value().
-- 
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