fix no or default collection.alt_ids

diff --git a/telemeta/templates/telemeta/collection_detail.html b/telemeta/templates/telemeta/collection_detail.html
index c9a8d48a79020b9e1df64cd57b2972c2124ca776..d287b1375493cde51120e4570f5902b2a1f2af39 100644 (file)
--- a/telemeta/templates/telemeta/collection_detail.html
+++ b/telemeta/templates/telemeta/collection_detail.html
@@ -160,7 +160,9 @@
                         <dt>{% trans "Related documentation" %}</dt>
                         <dd>{{ collection.booklet_description|html_line_break|safe }}</dd>
                         {% dl_field collection "publishing_status" %}
-                        {% dl_field collection "alt_ids" %}
+                        {% if collection.alt_ids and 'sous-table' in collection.alt_ids %}
+                         {% dl_field collection "alt_ids" %}
+                        {% endif %}
                         <dt>{% trans "Comments" %}</dt>
                         <dd>{{ collection.comment|html_line_break|safe }}</dd>
                         {% dl_field collection "metadata_writer" %}