Fix relative pathnames.

1 files changed, 3 insertions, 3 deletions

diff --git a/summain b/summain
index 717d398..233eff4 100755
--- a/summain
+++ b/summain
@@ -99,13 +99,13 @@ class Summain(cliapp.Application):
             for filename in self.files(root):
                 o = summainlib.FilesystemObject(filename, nn, pn, exclude)
                 if relative:
-                    name = self.relative_path(root)
+                    name = self.relative_path(root, o)
                 else:
                     name = o['Name']
                 fmt.write_object(name, o, checksums)
         fmt.close()
 
-    def relative_path(self, root):
+    def relative_path(self, root, o):
         '''Return a path that is relative to root, if possible.
         
         If pathname does not start with root, then return it
@@ -120,7 +120,7 @@ class Summain(cliapp.Application):
         pathname = self['Name']
         if pathname.startswith(root2):
             return pathname[len(root2):]
-        elif pathname == root and self._isdir():
+        elif pathname == root and o.isdir():
             return '.'
         else:
             return pathname