This method is deprecated or moved on the latest stable version.
The last existing version (v1_9_3_392) is shown here.
fsync_dir(dirname)
private
make sure this hits the disc
# File lib/rubygems/package/f_sync_dir.rb, line 13
def fsync_dir(dirname)
dir = open dirname, 'r'
dir.fsync
rescue # ignore IOError if it's an unpatched (old) Ruby
ensure
dir.close if dir rescue nil
end
