File 2793-Fix-docs-on-gen_event-optional-callback.patch of Package erlang

From fd22d95373d145c054c9ba9085e67cd6277bd826 Mon Sep 17 00:00:00 2001
From: Brujo Benavides <elbrujohalcon@gmail.com>
Date: Wed, 24 Oct 2018 09:14:37 -0300
Subject: [PATCH] Fix docs on gen_event optional callback

It returns `ok`, instead of `noreply`.
---
 lib/stdlib/doc/src/gen_event.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/stdlib/doc/src/gen_event.xml b/lib/stdlib/doc/src/gen_event.xml
index f793ec7fdf..fc34e51216 100644
--- a/lib/stdlib/doc/src/gen_event.xml
+++ b/lib/stdlib/doc/src/gen_event.xml
@@ -775,7 +775,7 @@ gen_event:stop             ----->  Module:terminate/2
           <p>This callback is optional, so callback modules need not
             export it. The <c>gen_event</c> module provides a default
             implementation of this function that logs about the unexpected
-            <c>Info</c> message, drops it and returns <c>{noreply, State}</c>.</p>
+            <c>Info</c> message, drops it and returns <c>{ok, State}</c>.</p>
         </note>
         <p>This function is called for each installed event handler when
           an event manager receives any other message than an event or
-- 
2.16.4