From 345bccb7d97ebc234c021f6418fd4fd9b6d64578 Mon Sep 17 00:00:00 2001
From: Stephan Preibisch <stephan.preibisch@gmx.de>
Date: Wed, 16 Oct 2024 15:43:31 -0400
Subject: [PATCH] fix NPE

---
 .../java/net/preibisch/stitcher/gui/StitchingExplorerPanel.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/net/preibisch/stitcher/gui/StitchingExplorerPanel.java b/src/main/java/net/preibisch/stitcher/gui/StitchingExplorerPanel.java
index c5364ea..7d18bfe 100644
--- a/src/main/java/net/preibisch/stitcher/gui/StitchingExplorerPanel.java
+++ b/src/main/java/net/preibisch/stitcher/gui/StitchingExplorerPanel.java
@@ -553,7 +553,7 @@ public void actionPerformed(final ActionEvent e)
 		buttons.add( save, BorderLayout.EAST );
 
 		final JPanel header = new JPanel( new BorderLayout() );
-		header.add( ViewSetupExplorerPanel.getXMLLabel( xml ), BorderLayout.WEST );
+		header.add( xmlLabel = ViewSetupExplorerPanel.getXMLLabel( xml ), BorderLayout.WEST );
 
 		header.add( buttons, BorderLayout.EAST );
 		this.add( header, BorderLayout.NORTH );