From 80cca940c23ac7e1f518e8d832f62eb4201da394 Mon Sep 17 00:00:00 2001
From: "ayodele.akingbule" <aakingbule@gmail.com>
Date: Wed, 23 Dec 2020 17:14:28 +0100
Subject: [PATCH] fix(emqx_http_client): fix Dialyzer warnings

---
 apps/emqx_auth_http/src/emqx_http_client_sup.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/emqx_auth_http/src/emqx_http_client_sup.erl b/apps/emqx_auth_http/src/emqx_http_client_sup.erl
index dcdd2e4c4..1beb1ba36 100644
--- a/apps/emqx_auth_http/src/emqx_http_client_sup.erl
+++ b/apps/emqx_auth_http/src/emqx_http_client_sup.erl
@@ -43,6 +43,6 @@ pool_size(Opts) ->
 
 stop_pool(Name) ->
     Workers = gproc_pool:defined_workers(Name),
-    [gproc_pool:remove_worker(Name, WokerName) || {WokerName, _, _} <- Workers],
+    _ = [gproc_pool:remove_worker(Name, WokerName) || {WokerName, _, _} <- Workers],
     gproc_pool:delete(Name),
-    ok.
\ No newline at end of file
+    ok.