File 2724-add-style-for-hr.patch of Package erlang

From 1f0689526a75e776bb4486da55cd48cb2e2efb15 Mon Sep 17 00:00:00 2001
From: Mariano Guerra <mariano@marianoguerra.org>
Date: Fri, 21 Oct 2016 17:30:55 +0100
Subject: [PATCH 24/59] add style for hr

---
 lib/erl_docgen/priv/css/otp_doc.css | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/erl_docgen/priv/css/otp_doc.css b/lib/erl_docgen/priv/css/otp_doc.css
index 950bfdcf0..fbcf53125 100644
--- a/lib/erl_docgen/priv/css/otp_doc.css
+++ b/lib/erl_docgen/priv/css/otp_doc.css
@@ -225,3 +225,9 @@ th {
 h3>a{
  color: #3E4349 !important;
 }
+
+hr{
+  border: 0;
+  border-top: 1px solid #aaa;
+}
+
-- 
2.12.2