theme: fix template for records without authors

Signed-off-by: Dinika <[email protected]>
inspirehep · Nov 22, 2017 · a789b9f · a789b9f
1 parent 8ab6a1a
commit a789b9f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...es/theme/templates/inspirehep_theme/format/record/Inspire_Default_HTML_general_macros.tpl b/...es/theme/templates/inspirehep_theme/format/record/Inspire_Default_HTML_general_macros.tpl
@@ -71,7 +71,7 @@
         {% endif %}
       {% endif %}
     {% endfor %}
-    {% if record.authors[0] %}
+    {% if record.authors is defined %}
      ({{ render_author_names(record, record.authors[0], show_affiliation = True) }} <i>et al.</i>)
     {% endif %}
   {% endif %}