From bbefc4a50e6fd189032dc4a1298ada24e7cc5595 Mon Sep 17 00:00:00 2001
From: Jakob Heher <jakob.heher@iaik.tugraz.at>
Date: Fri, 30 Sep 2022 12:03:23 +0200
Subject: cleanup

---
 .../at/asit/pdfover/gui/composites/MobileBKUFingerprintComposite.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/MobileBKUFingerprintComposite.java')

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/MobileBKUFingerprintComposite.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/MobileBKUFingerprintComposite.java
index 44ff4077..af630b8d 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/MobileBKUFingerprintComposite.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/MobileBKUFingerprintComposite.java
@@ -191,9 +191,9 @@ public class MobileBKUFingerprintComposite extends StateComposite {
 	 *            the reference value to set
 	 */
 	public void setRefVal(String refVal) {
-		this.refVal = refVal.trim();
 
 		if (this.refVal != null) {
+			this.refVal = refVal.trim();
 			this.lblRefVal.setText(this.refVal);
 		} else {
 			this.lblRefVal.setText("");
-- 
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