5 files changed, 8 insertions, 5 deletions
diff --git a/views/json/export/entity.php b/views/json/export/entity.php
index 52cd9d244..36af5eaef 100644
--- a/views/json/export/entity.php
+++ b/views/json/export/entity.php
@@ -19,4 +19,7 @@ foreach ($exportable_values as $v) {
 $export->url = $entity->getURL();
 
 global $jsonexport;
-$jsonexport[$entity->getType()][$entity->getSubtype()][] = $export;
-\ No newline at end of file
+$jsonexport[$entity->getType()][$entity->getSubtype()][] = $export;
+
+// @todo hack to fix #4504
+echo "Fix for bug #4504";
diff --git a/views/json/group/default.php b/views/json/group/default.php
index 0b168fdb2..dd190d402 100644
--- a/views/json/group/default.php
+++ b/views/json/group/default.php
@@ -6,4 +6,4 @@
  * @subpackage Core
  */
 
-elgg_view('export/entity', $vars);
-\ No newline at end of file
+echo elgg_view('export/entity', $vars);
diff --git a/views/json/object/default.php b/views/json/object/default.php
index d2e807621..8b88b3010 100644
--- a/views/json/object/default.php
+++ b/views/json/object/default.php
@@ -6,4 +6,4 @@
  * @subpackage Core
  */
 
-elgg_view('export/entity', $vars);
-\ No newline at end of file
+echo elgg_view('export/entity', $vars);
diff --git a/views/json/site/default.php b/views/json/site/default.php
index 7efd46939..ee4eda489 100644
--- a/views/json/site/default.php
+++ b/views/json/site/default.php
@@ -6,4 +6,4 @@
  * @subpackage Core
  */
 
-elgg_view('export/entity', $vars);
-\ No newline at end of file
+echo elgg_view('export/entity', $vars);
diff --git a/views/json/user/default.php b/views/json/user/default.php
index e23472252..4d44692c9 100644
--- a/views/json/user/default.php
+++ b/views/json/user/default.php
@@ -6,4 +6,4 @@
  * @subpackage Core
  */
 
-elgg_view('export/entity', $vars);
-\ No newline at end of file
+echo elgg_view('export/entity', $vars);