在导致崩溃的目录上调用`file.show`

Question

我在包含路径而不是文件且file.show崩溃的变量上调用了R。

当我把它带回来时，我测试了

 file.show("~")

我得到了一致的崩溃。

任何人都可以确认吗？我在R 3.0和R 2.15.3上都遇到了问题

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R 3.0 - 无限期挂起

> sessionInfo()
R version 3.0.0 (2013-04-03)
Platform: x86_64-apple-darwin10.8.0 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] data.table_1.8.8

---

R 2.15.3 - 崩溃且无法优雅地中止

R version 2.15.3 (2013-03-01)
Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base