X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fbroker%2Fimpl%2FPingPongFuture.java;h=63aba6e5f729267ac39340ab4e364bc8f8df6c1c;hp=fd8f93b67dab930e71ee17ed64570f9639878a9a;hb=6cd5778f454ba882d0e15361dfa6a5cd06721d97;hpb=e2607370f5ac443a5a2f1f00f693f82a0b57161d

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/PingPongFuture.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/PingPongFuture.java
index fd8f93b67d..63aba6e5f7 100644
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/PingPongFuture.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/PingPongFuture.java
@@ -22,10 +22,11 @@ final class PingPongFuture extends AbstractCheckedFuture<Void, TransactionCommit
 
     @Override
     protected TransactionCommitFailedException mapException(final Exception exception) {
-        if (exception.getCause() instanceof TransactionCommitFailedException) {
-            return (TransactionCommitFailedException) exception.getCause();
+        final Throwable cause = exception.getCause();
+        if (cause instanceof TransactionCommitFailedException) {
+            return (TransactionCommitFailedException) cause;
         } else {
-            return new TransactionCommitFailedException(exception.getMessage(), exception.getCause());
+            return new TransactionCommitFailedException(exception.getMessage(), cause);
         }
     }
 }