From 3483f16f211adb574da8032f7901b59a5210497c Mon Sep 17 00:00:00 2001
From: Artem Khvastunov <art.spb@gmail.com>
Date: Tue, 2 Apr 2019 01:11:27 +0200
Subject: [PATCH] don't show empty See also for series (#166)

If series consists only of the current page it doesn't make sense to show an empty See also block.
---
 layouts/partials/posts/series.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/layouts/partials/posts/series.html b/layouts/partials/posts/series.html
index 3bdb9e6..bc0239c 100644
--- a/layouts/partials/posts/series.html
+++ b/layouts/partials/posts/series.html
@@ -2,10 +2,10 @@
 {{ if .Params.series }}
 <section class="see-also">
   {{ range .Params.series }}
-    <h3>See also in {{ . }}</h3>
     {{ $name := . | urlize }}
     {{ $series := index $.Site.Taxonomies.series $name }}
-    {{ if gt (len $series.Pages) 0 }}
+    {{ if gt (len $series.Pages) 1 }}
+      <h3>See also in {{ . }}</h3>
       <nav>
         <ul>
         {{ $maxItems := $.Site.Params.maxSeeAlsoItems | default 5 }}