Make methods static

[ovsdb.git] / hwvtepsouthbound / hwvtepsouthbound-impl / src / main / java / org / opendaylight / ovsdb / hwvtepsouthbound / TransactionHistoryCmd.java

diff --git a/hwvtepsouthbound/hwvtepsouthbound-impl/src/main/java/org/opendaylight/ovsdb/hwvtepsouthbound/TransactionHistoryCmd.java b/hwvtepsouthbound/hwvtepsouthbound-impl/src/main/java/org/opendaylight/ovsdb/hwvtepsouthbound/TransactionHistoryCmd.java
index f5a0a39f6f2490f6218de966402e6cac85418c05..f9e8017d35c9e188c30ee5ed0867a2cbaa657d4f 100644 (file)
--- a/hwvtepsouthbound/hwvtepsouthbound-impl/src/main/java/org/opendaylight/ovsdb/hwvtepsouthbound/TransactionHistoryCmd.java
+++ b/hwvtepsouthbound/hwvtepsouthbound-impl/src/main/java/org/opendaylight/ovsdb/hwvtepsouthbound/TransactionHistoryCmd.java
@@ -85,7 +85,7 @@ public class TransactionHistoryCmd extends OsgiCommandSupport {
         });
     }
 
-    private List<Pair<HwvtepTransactionLogElement, Boolean>> mergeLogsByDate(
+    private static List<Pair<HwvtepTransactionLogElement, Boolean>> mergeLogsByDate(
             List<HwvtepTransactionLogElement> logs1,
             List<HwvtepTransactionLogElement> logs2) {