From efb74a5d5a39a7161e1ca6ccb03ac07fc9a141a3 Mon Sep 17 00:00:00 2001
From: saneery <anatolyniky@gmail.com>
Date: Wed, 12 Jun 2019 17:26:43 +0300
Subject: [PATCH 1/2] hide dropdown menu then other networks list is empty

---
 .../lib/block_scout_web/templates/layout/_topnav.html.eex       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex
index de88489330..73a92c7cfc 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex
@@ -77,7 +77,7 @@
           </div>
         </li>
         <li class="nav-item dropdown nav-item-networks">
-          <a class="nav-link topnav-nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+          <a class="nav-link topnav-nav-link <%= if dropdown_nets() == [], do: "disabled", else: "dropdown-toggle" %>" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
             <span class="nav-link-icon">
               <%= render BlockScoutWeb.IconsView, "_active_icon.html" %>
             </span>

From 25b18761fb2a2805e8b0b946b421a7d62a4745e0 Mon Sep 17 00:00:00 2001
From: saneery <anatolyniky@gmail.com>
Date: Wed, 12 Jun 2019 17:40:42 +0300
Subject: [PATCH 2/2] add changelog

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a1c4814ac3..d29214f652 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ### Features
 - [#2109](https://github.com/poanetwork/blockscout/pull/2109) - use bigger updates instead of `Multi` transactions in BlocksTransactionsMismatch
 - [#2075](https://github.com/poanetwork/blockscout/pull/2075) - add blocks cache
+- [#2151](https://github.com/poanetwork/blockscout/pull/2151) - hide dropdown menu then other networks list is empty
 
 ### Fixes
 - [#2144](https://github.com/poanetwork/blockscout/pull/2144) - 'page not found' images path fixed for goerli