From f56ea25b125c6baf06bc1c2d33f70ee9df9b300c Mon Sep 17 00:00:00 2001
From: Paul Hayes <fofr@users.noreply.github.com>
Date: Mon, 24 Apr 2017 16:51:03 +0100
Subject: [PATCH] Don't render description when none

Avoid printing an empty paragraph when there is no description.
* Some specialist documents have no description
* Description is required, but it can be an empty string

Live example:
https://www.gov.uk/aaib-reports/vans-rv-9a-g-cdmf-2-september-2007
---
 app/views/shared/_description.html.erb | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/app/views/shared/_description.html.erb b/app/views/shared/_description.html.erb
index 983679604..0fe54af3a 100644
--- a/app/views/shared/_description.html.erb
+++ b/app/views/shared/_description.html.erb
@@ -1,3 +1,5 @@
-<p class="description">
-  <%= nbsp_between_last_two_words(description) %>
-</p>
+<% if description.present? %>
+  <p class="description">
+    <%= nbsp_between_last_two_words(description) %>
+  </p>
+<% end %>