fname parsed incorrectly - named buffers

[j5shi]

Given fname = C:\apps\cygwin\usr\include\bash\general.h, after parsing, bufid will be D:\apps\cygwin\usr\include\bash\general.h in some cases, which is incorrect.

[j5shi]

I think fnamemodify(fname, ':p') works, but I don't know why you wrote it as fnamemodify(fname[2:], ':p'), is it designed for some exceptions?