On some Windows bots, multiple back slashes are used as a single path
separator so the path looks like:
build_dirbinclang
PREFIX_DIR would match "build_dirbin\\", the path separator matches
"\", then the directory would match the empty string, and the final path
separator would match
Why would matching on an empty string be bad in this case?
On Thu, May 25, 2017 at 4:25 PM Richard Trieu via cfe-commits <
cfe-commits@lists.llvm.org> wrote:
> Author: rtrieu
> Date: Thu May 25 18:25:36 2017
> New Revision: 303934
>
> URL: http://llvm.org/viewvc/llvm-project?rev=303934&view=rev
>
