From 6cfe0d1e9aeddb08bdb7b12bf808576d8ca0e668 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Wed, 6 Nov 2024 16:55:56 +0100
Subject: [PATCH] Fix a Dialyzer warning

---
 src/gun.erl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/gun.erl b/src/gun.erl
index 1f72555e..8cf5a501 100644
--- a/src/gun.erl
+++ b/src/gun.erl
@@ -477,7 +477,7 @@ check_protocols_opt(Protocols) ->
 	end.
 
 consider_tracing(ServerPid, #{trace := true}) ->
-	dbg:tracer(),
+	_ = dbg:tracer(),
 	_ = dbg:tpl(gun, [{'_', [], [{return_trace}]}]),
 	_ = dbg:tpl(gun_http, [{'_', [], [{return_trace}]}]),
 	_ = dbg:tpl(gun_http2, [{'_', [], [{return_trace}]}]),
@@ -485,7 +485,8 @@ consider_tracing(ServerPid, #{trace := true}) ->
 	_ = dbg:tpl(gun_raw, [{'_', [], [{return_trace}]}]),
 	_ = dbg:tpl(gun_socks, [{'_', [], [{return_trace}]}]),
 	_ = dbg:tpl(gun_ws, [{'_', [], [{return_trace}]}]),
-	dbg:p(ServerPid, all);
+	_ = dbg:p(ServerPid, all),
+	ok;
 consider_tracing(_, _) ->
 	ok.