From 2745fa9561096c7b1264399f0f7088e023cc9463 Mon Sep 17 00:00:00 2001
From: Georgy Litvinov <git@litvinovg.pro>
Date: Thu, 18 Mar 2021 12:13:59 +0100
Subject: [PATCH] Workaround for broken documents

---
 webapp/src/main/webapp/themes/iph/templates/text-lib.ftl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/webapp/src/main/webapp/themes/iph/templates/text-lib.ftl b/webapp/src/main/webapp/themes/iph/templates/text-lib.ftl
index 44731f6a..d7c5d07d 100644
--- a/webapp/src/main/webapp/themes/iph/templates/text-lib.ftl
+++ b/webapp/src/main/webapp/themes/iph/templates/text-lib.ftl
@@ -111,8 +111,13 @@
 </#macro>
 
 <#macro openDocPart count path >
+  <#if excerptTextName??>
+   	<#assign buttonText = excerptTextName >
+  <#else>
+    <#assign buttonText = "No text" >
+  </#if>
   <#list 1..count as x>
-    <button type="button" style="border:none;padding: 18px;width: 100%; text-align:left;" class="collapsible">${excerptTextName}</button>
+    <button type="button" style="border:none;padding: 18px;width: 100%; text-align:left;" class="collapsible">${buttonText}</button>
 	<div class="documentPart autoExpand articleExcerpt" id="anchor-${path}" style="display:block;">
   </#list>
 </#macro>