From 957104a662ca7ffc2cc6fd9e53d66083cf02bc77 Mon Sep 17 00:00:00 2001
From: Johann Werner <jw@oyosys.de>
Date: Wed, 8 Mar 2017 16:06:27 +0100
Subject: [PATCH] reset cache when changing qualifier of display group

---
 .../Sources/er/extensions/appserver/ERXDisplayGroup.java   | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Frameworks/Core/ERExtensions/Sources/er/extensions/appserver/ERXDisplayGroup.java b/Frameworks/Core/ERExtensions/Sources/er/extensions/appserver/ERXDisplayGroup.java
index 17c1754b9cd..762a4e04c27 100644
--- a/Frameworks/Core/ERExtensions/Sources/er/extensions/appserver/ERXDisplayGroup.java
+++ b/Frameworks/Core/ERExtensions/Sources/er/extensions/appserver/ERXDisplayGroup.java
@@ -205,6 +205,13 @@ public Object fetch() {
 		return result;
 	}
 
+	@Override
+	public void setQualifier(EOQualifier qualifier) {
+		super.setQualifier(qualifier);
+		// flush cache
+		_filteredObjects = null;
+	}
+	
 	/**
 	 * Returns all objects, filtered by the qualifier().
 	 * @return filtered objects