From 01fe9d3ee78374ae099c00298ad2f65f42e30120 Mon Sep 17 00:00:00 2001
From: "ayodele.akingbule" <ayodele@emqx.io>
Date: Fri, 20 Nov 2020 15:16:38 +0100
Subject: [PATCH] fix(emqx_psk_file_app): Dialyzer warnings

---
 apps/emqx_psk_file/src/emqx_psk_file_app.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/emqx_psk_file/src/emqx_psk_file_app.erl b/apps/emqx_psk_file/src/emqx_psk_file_app.erl
index eca7bb21c..be7440150 100644
--- a/apps/emqx_psk_file/src/emqx_psk_file_app.erl
+++ b/apps/emqx_psk_file/src/emqx_psk_file_app.erl
@@ -25,7 +25,7 @@
 
 start(_StartType, _StartArgs) ->
     {ok, Sup} = emqx_psk_file_sup:start_link(),
-    emqx_psk_file:load(
+    _ = emqx_psk_file:load(
         application:get_all_env(emqx_psk_file)),
     {ok, Sup}.