Ben Langmuir 82d372e12b Fix an inconsistency in treatment of trailing / in path::const_iterator
When using a //net/ path, we were transforming the trailing / into a '.'
when the path was just the root path and we were iterating backwards.
Forwards iteration and other kinds of root path (C:\, /) were already
correct.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202999 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-05 19:56:30 +00:00
..
2014-03-05 08:25:08 +00:00
2014-01-31 23:46:14 +00:00
2014-01-31 23:46:14 +00:00