sonar fixes

diff --git a/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/Checksum.java b/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/Checksum.java
index 271f0d24535641bfd55ec9b95fcb4835d2735ad8..e809258654e1eda892a7950d4baf83a5cc3a75a3 100644 (file)
--- a/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/Checksum.java
+++ b/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/Checksum.java
@@ -53,7 +53,7 @@ public class Checksum
         }
     }
 
-    protected final MessageDigest md;
+    private final MessageDigest md;
 
     private ChecksumAlgorithm checksumAlgorithm;