From c45fc85b78f3d8701346a231f07b7ffa984ca4ed Mon Sep 17 00:00:00 2001
From: CGantert345 <57003061+CGantert345@users.noreply.github.com>
Date: Fri, 23 Apr 2021 13:41:58 +0200
Subject: update

---
 src/main/java/org/uic/barcode/utils/AlgorithmNameResolver.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/java/org/uic/barcode/utils')

diff --git a/src/main/java/org/uic/barcode/utils/AlgorithmNameResolver.java b/src/main/java/org/uic/barcode/utils/AlgorithmNameResolver.java
index 300bf7d..e3918b0 100644
--- a/src/main/java/org/uic/barcode/utils/AlgorithmNameResolver.java
+++ b/src/main/java/org/uic/barcode/utils/AlgorithmNameResolver.java
@@ -50,7 +50,7 @@ public class AlgorithmNameResolver {
 		       			Service pservice = prov.getService(ptype, poid);
 		       			String palgo = pservice.getAlgorithm();	
 
-	       				if (ptype.equalsIgnoreCase(type) && poid.equals(oid)) {
+	       				if (poid != null && ptype.equalsIgnoreCase(type) && poid.equals(oid)) {
 	       					return palgo;
 	       				}
 	       			}
-- 
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