From 57b2959d265426e40e08ff0a901855353b75d9fd Mon Sep 17 00:00:00 2001 From: Raymond Hettinger Date: Fri, 16 Mar 2012 11:21:39 -0700 Subject: Eliminate duplicate link lookup. Minor cleanup. --- Lib/functools.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Lib/functools.py b/Lib/functools.py index 6606742..af24f42 100644 --- a/Lib/functools.py +++ b/Lib/functools.py @@ -191,11 +191,11 @@ def lru_cache(maxsize=100, typed=False): key += tuple(map(type, args)) if kwds: key += tuple(type(v) for k, v in sorted_items) - PREV, NEXT = 0, 1 # names of link fields + PREV = 0 # names of link fields + NEXT = 1 with lock: link = cache_get(key) if link is not None: - link = cache[key] # record recent use of the key by moving it to the front of the list link_prev, link_next, key, result = link link_prev[NEXT] = link_next -- cgit v0.12