Don't leave a blank space when there's no lead paragraph on a page

myna · Aug 6, 2013 · 1645e54 · 1645e54
1 parent c841959
commit 1645e54
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Showing 3 changed files with 13 additions and 9 deletions.
diff --git a/_config.yml b/_config.yml
@@ -19,8 +19,8 @@ toc:
   - head: '/index.html'
     body: []
 
-  #- head: '/dashboard/index.html'
-  #  body: []
+  # - head: '/dashboard/index.html'
+  #   body: []
 
   - head: '/deployment/web/index.html'
     body:

diff --git a/_layouts/page.html b/_layouts/page.html
@@ -3,11 +3,15 @@
 ---
 <h1>{{ page.title }}</h1>
 
-<p class="lead">
-  <small>
-  {% if page.lead %}{{ page.lead }}{% else %}&nbsp;{% endif %}
-  </small>
-</p>
+{% if page.lead %}
+  <p class="lead">
+    <small>
+      {{ page.lead }}
+    </small>
+  </p>
+{% endif %}
+
+<hr>
 
 <div class="row">
   <div class="col-lg-3 col-md-3">

diff --git a/_plugins/nav_pager.rb b/_plugins/nav_pager.rb
@@ -6,8 +6,8 @@ def render(context)
       toc  = site.config['toc'].flat_map { |item| flattened_toc(item) }
 
       curr_index = toc.find_index { |item| item == page['url'] }
-      prev_index = (curr_index > 0) && curr_index - 1
-      next_index = (curr_index < toc.length - 1) && curr_index + 1
+      prev_index = curr_index && (curr_index > 0) && curr_index - 1
+      next_index = curr_index && (curr_index < toc.length - 1) && curr_index + 1
 
       prev_path = prev_index && toc[prev_index]
       prev_page = prev_index && site.pages.find { |page| page.url == prev_path }