Avoid unnecessary code changes with respect to trunk.
diff --git a/modules/rampart-core/src/main/java/org/apache/rampart/util/RampartUtil.java b/modules/rampart-core/src/main/java/org/apache/rampart/util/RampartUtil.java
index 0bfda53..30315e4 100644
--- a/modules/rampart-core/src/main/java/org/apache/rampart/util/RampartUtil.java
+++ b/modules/rampart-core/src/main/java/org/apache/rampart/util/RampartUtil.java
@@ -1872,7 +1872,7 @@
                 // verify client certificate used
                 // try to obtain the client certificate chain directly from the message context
                 // and then from the servlet request
-                if (((HttpsToken)rpd.getTransportToken()).isRequireClientCertificate()) {
+                if (((HttpsToken) rpd.getTransportToken()).isRequireClientCertificate()) {
                     Object certificateChainProperty = msgContext.getProperty(RampartConstants.HTTPS_CLIENT_CERT_KEY);
                     if (certificateChainProperty instanceof X509Certificate[]) {
                         // HTTPS client certificate chain found