fix: Remove unused variable

Change-Id: I9f5e6d32a5154679279eaab2216f2e1db2d77055

diff --git a/util-testing/org/cacert/gigi/util/SimpleSigner.java b/util-testing/org/cacert/gigi/util/SimpleSigner.java
index c44c3850a7bc445f1f15cdaf8711d239c1fff84c..bc2ee366db8da71e09ba1118332f010ce551be77 100644 (file)
--- a/util-testing/org/cacert/gigi/util/SimpleSigner.java
+++ b/util-testing/org/cacert/gigi/util/SimpleSigner.java
@@ -232,8 +232,6 @@ public class SimpleSigner {
         }
     }
 
-    private static int counter = 0;
-
     private static void signCertificates() throws SQLException {
         GigiResultSet rs = readyCerts.executeQuery();