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authorNick Mathewson <nickm@torproject.org>2008-11-21 05:48:13 +0000
committerNick Mathewson <nickm@torproject.org>2008-11-21 05:48:13 +0000
commitbfa431576ccd54eb6d137a5743699a1700eea6b8 (patch)
treedf1a0204811c9a32da9493945ead25f683463b35 /lib/thandy/keys.py
parent8418684170c1f5abedbce814591a5ce528f91520 (diff)
fix/document issues noted by arma in todo.
git-svn-id: file:///home/or/svnrepo/updater/trunk@17350 55e972cd-5a19-0410-ae62-a4d7a52db4cd
Diffstat (limited to 'lib/thandy/keys.py')
-rw-r--r--lib/thandy/keys.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/thandy/keys.py b/lib/thandy/keys.py
index 5442b26..a243fa7 100644
--- a/lib/thandy/keys.py
+++ b/lib/thandy/keys.py
@@ -47,7 +47,8 @@ class PublicKey:
paths.
"""
assert role in thandy.formats.ALL_ROLES
- self._roles.append((role, path))
+ if (role, path) not in self._roles:
+ self._roles.append((role, path))
def clearRoles(self):
"""Remove all roles from this key."""
del self._roles[:]