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| author | Chris McDonough <chrism@agendaless.com> | 2008-12-18 19:21:37 +0000 |
|---|---|---|
| committer | Chris McDonough <chrism@agendaless.com> | 2008-12-18 19:21:37 +0000 |
| commit | e7e7189cfd6802d39caffb10ae02c307503b2ad1 (patch) | |
| tree | c86d23adfded45f2ae07f646b808ae2d428913cd | |
| parent | b89ec92e6a47181229760a5546abd7ef53bbf87a (diff) | |
| download | pyramid-e7e7189cfd6802d39caffb10ae02c307503b2ad1.tar.gz pyramid-e7e7189cfd6802d39caffb10ae02c307503b2ad1.tar.bz2 pyramid-e7e7189cfd6802d39caffb10ae02c307503b2ad1.zip | |
Add note about lack of lock.
| -rw-r--r-- | repoze/bfg/traversal.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/repoze/bfg/traversal.py b/repoze/bfg/traversal.py index f4cc25935..3c6756de1 100644 --- a/repoze/bfg/traversal.py +++ b/repoze/bfg/traversal.py @@ -134,6 +134,8 @@ def _urlsegment(s): result = _url_quote(s.encode('utf-8')) else: result = _url_quote(s) + # we don't need a lock to mutate _segment_cache, as the below + # will generate exactly one Python bytecode (STORE_SUBSCR) _segment_cache[s] = result return result |