[JENKINS-37218] Fix findbugs issues

jenkinsci · Aug 5, 2016 · 6664aae · 6664aae
1 parent c2f1e5d
commit 6664aae
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/hudson/remoting/ClassFilter.java b/src/main/java/hudson/remoting/ClassFilter.java
@@ -7,6 +7,7 @@
 import java.io.InputStreamReader;
 import java.nio.charset.Charset;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -197,7 +198,7 @@ protected boolean isBlacklisted(String name) {
          */
         @Override
         public String toString() {
-            return blacklistPatterns.toString();
+            return Arrays.toString(blacklistPatterns);
         }
     }
 }