Trimming private network acess

Author: EduFrazao

core/src/main/java/com/cloud/resource/ServerResourceBase.java

@@ -118,7 +118,7 @@ protected void defineResourceNetworkInterfaces(Map<String, Object> params) {
     }
 
     private void checkForPrivateInterfaceDefinedByIp(Map<String, Object> params) {
-        final String ifAddr = (String) params.get("private.network.address");
+        final String ifAddr = StringUtils.trimToNull((String) params.get("private.network.address"));
         if (ifAddr != null) {
             logger.debug(String.format("Trying to use private address to resolve interface: [%s]", ifAddr));
             try {