SONAR-1663 improve QA

1 files changed, 3 insertions, 3 deletions

diff --git a/plugins/sonar-dbcleaner-plugin/src/main/java/org/sonar/plugins/dbcleaner/runner/PurgeRunner.java b/plugins/sonar-dbcleaner-plugin/src/main/java/org/sonar/plugins/dbcleaner/runner/PurgeRunner.java
index 1e514c2b466..e947885ecac 100644
--- a/plugins/sonar-dbcleaner-plugin/src/main/java/org/sonar/plugins/dbcleaner/runner/PurgeRunner.java
+++ b/plugins/sonar-dbcleaner-plugin/src/main/java/org/sonar/plugins/dbcleaner/runner/PurgeRunner.java
@@ -41,15 +41,15 @@ public final class PurgeRunner implements PostJob {
   public PurgeRunner(DatabaseSession session, Snapshot snapshot, Purge[] purges) {
     this.session = session;
     this.snapshot = snapshot;
-    this.purges = purges;
+    this.purges = purges.clone();
     this.deprecatedPurges = new org.sonar.api.batch.Purge[0];
   }
 
   public PurgeRunner(DatabaseSession session, Snapshot snapshot, Purge[] purges, org.sonar.api.batch.Purge[] deprecatedPurges) {
     this.session = session;
     this.snapshot = snapshot;
-    this.purges = purges;
-    this.deprecatedPurges = deprecatedPurges;
+    this.purges = purges.clone();
+    this.deprecatedPurges = deprecatedPurges.clone();
   }
 
   public void executeOn(Project project, SensorContext context) {