Close #2833
A call to lfs.mkdir instead of lfs.rmdir left a temp directory hanging around. Changed to do proper setup/teardown using {before,after}_each. Helped-by: Scott Prager <splinterofchaos@gmail.com> Suggested-by: Scott Prager <splinterofchaos@gmail.com>
temporarily comment out call to vim_deltempdir() to avoid segfault