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| author | Guido van Rossum <guido@python.org> | 1997-07-11 20:13:10 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1997-07-11 20:13:10 (GMT) |
| commit | 185147f1d06dd56be7f28c4af29ae152df7f4ff5 (patch) | |
| tree | 0f3cdfecfdca2884ea2661189e93746391b1893b /Lib | |
| parent | 7ffbd2f86c7ab034415d48a734582803684da18c (diff) | |
| download | cpython-185147f1d06dd56be7f28c4af29ae152df7f4ff5.zip cpython-185147f1d06dd56be7f28c4af29ae152df7f4ff5.tar.gz cpython-185147f1d06dd56be7f28c4af29ae152df7f4ff5.tar.bz2 | |
Test urlparse cache with try/except instead of has_key.
This makes it thread-safe again.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/urlparse.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Lib/urlparse.py b/Lib/urlparse.py index 31d853a..aeed393 100644 --- a/Lib/urlparse.py +++ b/Lib/urlparse.py @@ -44,8 +44,10 @@ def clear_cache(): # (e.g. netloc is a single string) and we don't expand % escapes. def urlparse(url, scheme = '', allow_framents = 1): key = url, scheme, allow_framents - if _parse_cache.has_key(key): + try: return _parse_cache[key] + except KeyError: + pass if len(_parse_cache) >= MAX_CACHE_SIZE: # avoid runaway growth clear_cache() netloc = path = params = query = fragment = '' |