message is scrunched up next to the previous sentence

diff --git a/CRM/Upgrade/Incremental/php/FiveFortyOne.php b/CRM/Upgrade/Incremental/php/FiveFortyOne.php
index 2f36d043adda8462c9f28da614a94cdb1d7e8b74..ca3e5c0f477270d77b741fcd7da8a2b9a06df8bc 100644 (file)
--- a/CRM/Upgrade/Incremental/php/FiveFortyOne.php
+++ b/CRM/Upgrade/Incremental/php/FiveFortyOne.php
@@ -44,7 +44,7 @@ class CRM_Upgrade_Incremental_php_FiveFortyOne extends CRM_Upgrade_Incremental_B
    */
   public function setPostUpgradeMessage(&$postUpgradeMessage, $rev) {
     $templateUpgrader = new CRM_Upgrade_Incremental_MessageTemplates($rev);
-    $postUpgradeMessage .= $templateUpgrader->getMessageTemplateWarning('contribution_invoice_receipt', '$display_name', 'contact.display_name');
+    $postUpgradeMessage .= '<ul><li>' . htmlspecialchars($templateUpgrader->getMessageTemplateWarning('contribution_invoice_receipt', '$display_name', 'contact.display_name')) . '</li></ul>';
     // Example: Generate a post-upgrade message.
     // if ($rev == '5.12.34') {
     //   $postUpgradeMessage .= '<br /><br />' . ts("By default, CiviCRM now disables the ability to import directly from SQL. To use this feature, you must explicitly grant permission 'import SQL datasource'.");