NPE when deploying if no deployment policies are set

Since the update to v. 3.5 of WebLogic Deployer Plugin, jobs with no deployment policies set, fail with NullPointerException:

ERROR: Build step failed with exception
java.lang.NullPointerException
at org.jenkinsci.plugins.deploy.weblogic.WeblogicDeploymentPlugin.checkPreRequisites(WeblogicDeploymentPlugin.java:330)
at org.jenkinsci.plugins.deploy.weblogic.WeblogicDeploymentPlugin.perform(WeblogicDeploymentPlugin.java:290)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782)
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:723)
at hudson.model.Build$BuildExecution.post2(Build.java:185)
at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:668)
at hudson.model.Run.execute(Run.java:1763)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:98)
at hudson.model.Executor.run(Executor.java:410)
Build step 'Deploy the artifact to any WebLogic environments' marked build as failure