mon/ConfigMonitor: clean up prepare_command()

no more paxos->get_pending_transaction()

Signed-off-by: Gu Zhongyan <guzhongyan@360.cn>

diff --git a/src/mon/ConfigMonitor.cc b/src/mon/ConfigMonitor.cc
index ef02643b073d85c7dce190ba44a51112ca137562..ead210fb884e5806b7f30d1beb204577e8bc5a13 100644 (file)
--- a/src/mon/ConfigMonitor.cc
+++ b/src/mon/ConfigMonitor.cc
@@ -389,7 +389,6 @@ bool ConfigMonitor::prepare_command(MonOpRequestRef op)
     }
     key += name;
 
-    MonitorDBStore::TransactionRef t = paxos->get_pending_transaction();
     if (prefix == "config set") {
       bufferlist bl;
       bl.append(value);