From e1ba499bd65ce4b5f9d93b8e2a543d14dee73962 Mon Sep 17 00:00:00 2001
From: Evgeniy Khramtsov <ekhramtsov@process-one.net>
Date: Mon, 13 Feb 2017 11:11:41 +0300
Subject: Check result of gen_mod:start/2 callback (#1534)

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

(limited to 'src/mod_vcard.erl')

diff --git a/src/mod_vcard.erl b/src/mod_vcard.erl
index 7dd6d251d..66e239280 100644
--- a/src/mod_vcard.erl
+++ b/src/mod_vcard.erl
@@ -98,8 +98,9 @@ start(Host, Opts) ->
        true ->
 	    ok
     end,
-    register(gen_mod:get_module_proc(Host, ?PROCNAME),
-	     spawn(?MODULE, init, [MyHost, Host, Search])).
+    Pid = spawn(?MODULE, init, [MyHost, Host, Search]),
+    register(gen_mod:get_module_proc(Host, ?PROCNAME), Pid),
+    {ok, Pid}.
 
 init(Host, ServerHost, Search) ->
     case Search of
-- 
cgit v1.2.3