Rapidboard breaks if you delete a status that's already mapped

java.lang.NullPointerException
      at com.atlassian.greenhopper.web.rapid.view.ColumnEditHelper.asStatusEntry(ColumnEditHelper.java:259)
      at com.atlassian.greenhopper.web.rapid.view.ColumnEditHelper.buildColumnEditModel(ColumnEditHelper.java:237)
      at com.atlassian.greenhopper.web.rapid.view.ColumnEditHelper.buildModel(ColumnEditHelper.java:154)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditHelper.buildEditModel(RapidViewEditHelper.java:94)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditHelper.access$000(RapidViewEditHelper.java:25)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditHelper$1.build(RapidViewEditHelper.java:74)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditHelper$1.build(RapidViewEditHelper.java:71)
      at com.atlassian.greenhopper.global.AbstractResultBuilder.buildResult(AbstractResultBuilder.java:42)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditHelper.getEditModel(RapidViewEditHelper.java:70)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditResource$5.call(RapidViewEditResource.java:105)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditResource$5.call(RapidViewEditResource.java:101)
      at com.atlassian.greenhopper.web.util.RestCall.response(RestCall.java:48)
      at com.atlassian.greenhopper.web.AbstractResource.response(AbstractResource.java:40)
      at com.atlassian.greenhopper.web.rapid.view.RapidViewEditResource.getEditModel(RapidViewEditResource.java:100)
      at sun.reflect.GeneratedMethodAccessor12395.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at com.atlassian.plugins.rest.common.interceptor.impl.DispatchProvider