diff options
Diffstat (limited to 'src/pkg/path')
| -rw-r--r-- | src/pkg/path/filepath/path.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/pkg/path/filepath/path.go b/src/pkg/path/filepath/path.go index e3d6c342ca..68cbae6644 100644 --- a/src/pkg/path/filepath/path.go +++ b/src/pkg/path/filepath/path.go @@ -262,6 +262,8 @@ func Abs(path string) (string, error) { // Rel returns a relative path that is lexically equivalent to targpath when // joined to basepath with an intervening separator. That is, // Join(basepath, Rel(basepath, targpath)) is equivalent to targpath itself. +// On success, the returned path will always be relative to basepath, +// even if basepath and targpath share no elements. // An error is returned if targpath can't be made relative to basepath or if // knowing the current working directory would be necessary to compute it. func Rel(basepath, targpath string) (string, error) { |