_navbar.html.haml in tramway-landing-2.2.2.1

- old
+ new

@@ -1,7 +1,8 @@
 %nav.navbar.navbar-expand-lg.navbar-dark.indigo.scrolling-navbar.fixed-top
   = link_to yield(:application_name), '#', class: 'navbar-brand'
-  %button.navbar-toggler{ type: :button, data: { toggle: :collapse, target: '#navbarSupportedContent' }, aria: { controls: 'navbarSupportedContent', expanded: 'false', label: 'Toggle navigation' } }
+  - if @links&.any?
+    %button.navbar-toggler{ type: :button, data: { toggle: :collapse, target: '#navbarSupportedContent' }, aria: { controls: 'navbarSupportedContent', expanded: 'false', label: 'Toggle navigation' } }
     = fa_icon :bars
   .collapse.navbar-collapse#navbarSupportedContent
     - if @links&.any?
       %ul.navbar-nav.mr-auto
         - @links.each do |link|