Merge branch 'upstream-KWSys' into update-kwsys

* upstream-KWSys:
  KWSys 2016-09-14 (c4049689)

Issue: #16295

1 files changed, 5 insertions, 4 deletions

diff --git a/Source/kwsys/SystemTools.hxx.in b/Source/kwsys/SystemTools.hxx.in
index 28ff0b3..5849145 100644
--- a/Source/kwsys/SystemTools.hxx.in
+++ b/Source/kwsys/SystemTools.hxx.in
@@ -374,10 +374,11 @@ public:
   static const char* GetExecutableExtension();
 
   /**
-   *  Given a path that exists on a windows machine, return the
-   *  actuall case of the path as it was created.  If the file
-   *  does not exist path is returned unchanged.  This does nothing
-   *  on unix but return path.
+   * Given a path on a Windows machine, return the actual case of
+   * the path as it exists on disk.  Path components that do not
+   * exist on disk are returned unchanged.  Relative paths are always
+   * returned unchanged.  Drive letters are always made upper case.
+   * This does nothing on non-Windows systems but return the path.
    */
   static std::string GetActualCaseForPath(const std::string& path);