xarg/imap — pull request #1 by ritoon (2014-12-04 14:49:52+00:00)
Title: add tests on enumString

Could we delete the following code in enum.go (line 157)
if len(s) > 0 {
s += "+"
}
in enumString function it seems to be impossible to reproduce this check.
So it look like we can get ride of this code