:memo: Tweak spec description

:memo: Tweak spec description

--- spec/project-spec.coffee
+++ spec/project-spec.coffee
@@ -38,7 +38,7 @@
         expect(deserializedProject.getBuffers().length).toBe 0

-    it "does not deserialize buffers when the path is a directory", ->
+    it "does not deserialize buffers when their path is a directory that exists", ->
       pathToOpen = path.join(temp.mkdirSync(), 'file.txt')

       waitsForPromise ->