archive: Fix TypeError when adding an empty dir to ZIP archives

Fixes archivetest.
2010-07-12 13:18:04 +00:00
parent 3927ad3173
commit 774974c13d
1 changed files with 1 additions and 0 deletions
@@ -448,6 +448,7 @@ class ArchiveZip(ArchiveBase):
        # It's a pity that zipfile can't handle unicode strings. Grrr!
        file_name = str(file_name)
        if os.path.isdir(file_name) and not os.path.islink(file_name):
+            arc_name = arc_name or ""
            self.zip_obj.writestr(arc_name + '/', '')
            attr_obj = self.zip_obj.getinfo(arc_name + '/')
            attr_obj.external_attr = stat.S_IMODE(os.stat(file_name)[0]) << 16L