From 092a3153f748679534bc83fd8047c9fe24be9903 Mon Sep 17 00:00:00 2001
From: Dominique Fournier <dominique@fournier38.fr>
Date: Mon, 18 Sep 2017 12:35:33 +0000
Subject: [PATCH] dblayeroo : bug in GROUP BY : return the child object group
 by display content instead of nothing

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@3948 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
---
 dblayeroo.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/dblayeroo.php b/dblayeroo.php
index ad24446..0740993 100644
--- a/dblayeroo.php
+++ b/dblayeroo.php
@@ -2148,8 +2148,17 @@ class dblayeroo
                                 $this->sep.".".$o;
         }
       }
+      elseif ($this->displayColumn !== null)
+      {
+        foreach ($this->displayColumn as $name)
+        {
+          $localGroupBy[] = $this->displayConvert ($name, true);
+        }
+      }
       else
-        $localGroupBy = $this->displayGet (true);
+      {
+        // Nothing to return if there is no groupBy and nothing to display
+      }
     }
     else
     {