From 6252f4f075fdd0b0fd271ede49e82f5904ee83dd Mon Sep 17 00:00:00 2001
From: Patrick Plitzner <p.plitzner@bgbm.org>
Date: Tue, 4 Apr 2017 10:31:23 +0200
Subject: [PATCH] fix #6550 Discard page change event if no current page is
 present

---
 .../taxeditor/editor/MultiPageTaxonEditor.java        | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/MultiPageTaxonEditor.java b/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/MultiPageTaxonEditor.java
index 7241f84ff..e427b39e1 100644
--- a/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/MultiPageTaxonEditor.java
+++ b/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/MultiPageTaxonEditor.java
@@ -122,6 +122,17 @@ IDirtyMarkable, IPartContentHasDetails, ISecuredEditor, IPartContentHasMedia {
         }
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    protected void pageChange(int newPageIndex) {
+        if(getCurrentPage()==-1){
+            return;
+        }
+        super.pageChange(newPageIndex);
+    }
+
     /** {@inheritDoc} */
     @Override
     public void doSave(IProgressMonitor monitor) {
-- 
2.34.1