[br-gnome-org: 3/5] Fix Hugo .URL deprecation

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 4b555e6b5ffd7a162590db34ad2436ac1b4a9dec
Author: Rafael Fontenelle <rafaelff gnome org>
Date:   Fri Jun 21 13:27:21 2019 -0300

    Fix Hugo .URL deprecation
    
    Deprecated since Hugo version 0.55.0, showing the warning:
    
    "Page’s .URL is deprecated and will be removed in a future
    release. Use .Permalink or .RelPermalink. If what you want
    is the front matter URL value, use .Params.url."

 themes/gnomeish/layouts/_default/list.html | 4 ++--
 themes/gnomeish/layouts/index.html         | 4 ++--
 themes/gnomeish/layouts/partials/head.html | 4 ++--
 themes/gnomeish/layouts/partials/nav.html  | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/themes/gnomeish/layouts/_default/list.html b/themes/gnomeish/layouts/_default/list.html
index 886bbb1..4b00d25 100644
--- a/themes/gnomeish/layouts/_default/list.html
+++ b/themes/gnomeish/layouts/_default/list.html
@@ -63,12 +63,12 @@
           <ul class="pager main-pager">
             {{ if .Paginator.HasPrev }}
               <li class="previous">
-                <a href="{{ .URL }}page/{{ .Paginator.Prev.PageNumber }}">&larr; {{ i18n "newerPosts" }}</a>
+                <a href="{{ .RelPermalink }}page/{{ .Paginator.Prev.PageNumber }}">&larr; {{ i18n 
"newerPosts" }}</a>
               </li>
             {{ end }}
             {{ if .Paginator.HasNext }}
               <li class="next">
-                <a href="{{ .URL }}page/{{ .Paginator.Next.PageNumber }}">{{ i18n "olderPosts" }} &rarr;</a>
+                <a href="{{ .RelPermalink }}page/{{ .Paginator.Next.PageNumber }}">{{ i18n "olderPosts" }} 
&rarr;</a>
               </li>
             {{ end }}
           </ul>
diff --git a/themes/gnomeish/layouts/index.html b/themes/gnomeish/layouts/index.html
index 525afc1..15c48e1 100644
--- a/themes/gnomeish/layouts/index.html
+++ b/themes/gnomeish/layouts/index.html
@@ -46,12 +46,12 @@
           <ul class="pager main-pager">
             {{ if .Paginator.HasPrev }}
               <li class="previous">
-                <a href="{{ .URL }}page/{{ .Paginator.Prev.PageNumber }}">&larr; {{ i18n "newerPosts" }}</a>
+                <a href="{{ .RelPermalink }}page/{{ .Paginator.Prev.PageNumber }}">&larr; {{ i18n 
"newerPosts" }}</a>
               </li>
             {{ end }}
             {{ if .Paginator.HasNext }}
               <li class="next">
-                <a href="{{ .URL }}page/{{ .Paginator.Next.PageNumber }}">{{ i18n "olderPosts" }} &rarr;</a>
+                <a href="{{ .RelPermalink }}page/{{ .Paginator.Next.PageNumber }}">{{ i18n "olderPosts" }} 
&rarr;</a>
               </li>
             {{ end }}
           </ul>
diff --git a/themes/gnomeish/layouts/partials/head.html b/themes/gnomeish/layouts/partials/head.html
index fcedafd..ecd4703 100644
--- a/themes/gnomeish/layouts/partials/head.html
+++ b/themes/gnomeish/layouts/partials/head.html
@@ -30,13 +30,13 @@
 {{- with .Site.Params.fb_app_id }}
   <meta property="fb:app_id" content="{{ . }}" />
 {{- end }}
-  <meta property="og:url" content="{{ .URL | absLangURL }}" />
+  <meta property="og:url" content="{{ .RelPermalink | absLangURL }}" />
   <meta property="og:type" content="website" />
   <meta property="og:site_name" content="{{ .Site.Title }}" />
 <!-- Hugo Version number -->
   {{ .Hugo.Generator -}}
 <!-- Links and stylesheets -->
-  <link rel="canonical" href="{{ .URL | absLangURL }}" />
+  <link rel="canonical" href="{{ .RelPermalink | absLangURL }}" />
   <link rel="alternate" href="{{ "index.xml" | absLangURL }}" type="application/rss+xml" title="{{ 
.Site.Title }}">
   <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.7.1/katex.min.css"; 
integrity="sha384-wITovz90syo1dJWVh32uuETPVEtGigN07tkttEqPv+uR2SE/mbQcG7ATL28aI9H0" crossorigin="anonymous">
   <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css"; 
/>
diff --git a/themes/gnomeish/layouts/partials/nav.html b/themes/gnomeish/layouts/partials/nav.html
index a61d365..5bb3d6a 100644
--- a/themes/gnomeish/layouts/partials/nav.html
+++ b/themes/gnomeish/layouts/partials/nav.html
@@ -20,13 +20,13 @@
               <a class="navlinks-parent" href="javascript:void(0)">{{ .Name }}</a>
               <div class="navlinks-children">
                 {{ range .Children }}
-                  <a href="{{ .URL | relLangURL }}">{{ .Name }}</a>
+                  <a href="{{ .RelPermalink | relLangURL }}">{{ .Name }}</a>
                 {{ end }}
               </div>
             </li>
           {{ else }}
             <li>
-              <a title="{{ .Name }}" href="{{ .URL  | relLangURL }}">{{ .Name }}</a>
+              <a title="{{ .Name }}" href="{{ .RelPermalink  | relLangURL }}">{{ .Name }}</a>
             </li>
           {{ end }}
         {{ end }}