Fixing build.

1 files changed, 4 insertions, 5 deletions

diff --git a/core/DataTable/Renderer/Csv.php b/core/DataTable/Renderer/Csv.php
index a9c569680f..64a62e3c2a 100644
--- a/core/DataTable/Renderer/Csv.php
+++ b/core/DataTable/Renderer/Csv.php
@@ -204,7 +204,6 @@ class Csv extends Renderer
         }
 
         $csv = array();
-        $allColumns = array();
         foreach ($table->getRows() as $row) {
             $csvRow = $this->flattenColumnArray($row->getColumns());
 
@@ -225,6 +224,10 @@ class Csv extends Renderer
                 }
             }
 
+            foreach ($csvRow as $name => $value) {
+                $allColumns[$name] = true;
+            }
+
             if ($this->exportIdSubtable) {
                 $idsubdatatable = $row->getIdSubDataTable();
                 if ($idsubdatatable !== false
@@ -234,10 +237,6 @@ class Csv extends Renderer
                 }
             }
 
-            foreach ($csvRow as $name => $value) {
-                $allColumns[$name] = true;
-            }
-
             $csv[] = $csvRow;
         }