add safe nav for 'array_of_hash' (#511)

scientist-softserv · Jan 19, 2024 · c4fa452 · c4fa452
1 parent 1404921
commit c4fa452
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/app/views/shared/ubiquity/search_display/_show_array_hash.html.erb b/app/views/shared/ubiquity/search_display/_show_array_hash.html.erb
@@ -1,4 +1,4 @@
-<% array_size = (array_of_hash.size <= 5 ? array_of_hash.size - 1 : 4) %>
+<% array_size = (array_of_hash&.size <= 5 ? array_of_hash.size - 1 : 4) %>
 <% array_of_hash.each_with_index do |hash, index| %>
  <% if index <= 4 %>
  <span itemprop='<%= "#{attr_name}" %>'>
@@ -56,4 +56,4 @@
  <% end %>
  </span>
  <% end %>
-<% end %>
+<% end %>