Edited Issue: Crash on compare with unmodified [1587]

VS 2013 (Update 4) crashes since the last second release of ntvs, when i want to compare a file with unmodified (Solution Explorer - Right click on a file - Compare with Unmodified).

I use git as source control with the built in Team Explorer and this happen only in ntvs projects.

Event log:

> System.NullReferenceException
Stapel:
bei Microsoft.NodejsTools.Intellisense.VsProjectAnalyzer+<>c__DisplayClass26.<QueueDirectoryAnalysis>b__27(System.Object)
bei System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(System.Object)
bei System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
bei System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
bei System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
bei System.Threading.ThreadPoolWorkQueue.Dispatch()
bei System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()