From 488cb39f9cedc1cf50af780bb71ac5232ef92ebf Mon Sep 17 00:00:00 2001
From: Tiago Tresoldi <tresoldi@shh.mpg.de>
Date: Sun, 30 Sep 2018 21:08:54 +0200
Subject: [PATCH] Fixes bug when generating publications from single authors.
 (#27)

* Fixes bug when generating publications from single authors.

* Fixes generation of author string for multiple authors

* Fixed number of spaces in indentation
---
 _layouts/bib.html | 43 +++++++++++++++++++++++++------------------
 1 file changed, 25 insertions(+), 18 deletions(-)

diff --git a/_layouts/bib.html b/_layouts/bib.html
index d58da20..0f5989c 100644
--- a/_layouts/bib.html
+++ b/_layouts/bib.html
@@ -16,28 +16,35 @@
     <span class="title">{{entry.title}}</span>
     <span class="author">
       {% for author in entry.author_array %}
-        {% unless forloop.last %}
-          {% if author.last == site.scholar.last_name %}
-            <em>{{author.last}}, {{author.first}}</em>,
-          {% else %}
-            {% if site.data.coauthors[author.last] %}
-              <a href="{{site.data.coauthors[author.last].url}}" target="_blank">{{author.last}}, {{author.first}}</a>,
-            {% else %}
-              {{author.last}}, {{author.first}},
-            {% endif %}
-          {% endif %}
-        {% else %}
-          and
+        {% if forloop.length == 1 %}
           {% if author.last == site.scholar.last_name %}
             <em>{{author.last}}, {{author.first}}</em>
           {% else %}
-            {% if site.data.coauthors[author.last] %}
-              <a href="{{site.data.coauthors[author.last].url}}" target="_blank">{{author.last}}, {{author.first}}</a>
-            {% else %}
-              {{author.last}}, {{author.first}}
-            {% endif %}
+            {{author.last}}, {{author.first}}
           {% endif %}
-        {% endunless %}
+        {% else %}
+          {% unless forloop.last %}
+            {% if author.last == site.scholar.last_name %}
+              <em>{{author.last}}, {{author.first}}</em>,
+            {% else %}
+              {% if site.data.coauthors[author.last] %}
+                <a href="{{site.data.coauthors[author.last].url}}" target="_blank">{{author.last}}, {{author.first}}</a>, 
+              {% else %}
+                {{author.last}}, {{author.first}},
+              {% endif %}
+            {% endif %}
+          {% else %}
+            {% if author.last == site.scholar.last_name %}
+              and <em>{{author.last}}, {{author.first}}</em>
+            {% else %}
+              {% if site.data.coauthors[author.last] %}
+                and <a href="{{site.data.coauthors[author.last].url}}" target="_blank">{{author.last}}, {{author.first}}</a> 
+              {% else %}
+                and {{author.last}}, {{author.first}}
+              {% endif %}
+            {% endif %}
+          {% endunless %}
+        {% endif %}
       {% endfor %}
     </span>