s/observed/observer/

This commit is contained in:
Erik Johnston 2015-08-07 19:26:38 +01:00
parent 62126c996c
commit 9c5385b53a

View file

@ -183,7 +183,7 @@ class CacheDescriptor(object):
try:
cached_result_d = cache.get(*keyargs)
observed = cached_result_d.observe()
observer = cached_result_d.observe()
if DEBUG_CACHES:
@defer.inlineCallbacks
def check_result(cached_result):
@ -196,9 +196,9 @@ class CacheDescriptor(object):
)
raise ValueError("Stale cache entry")
defer.returnValue(cached_result)
observed.addCallback(check_result)
observer.addCallback(check_result)
return observed
return observer
except KeyError:
# Get the sequence number of the cache before reading from the
# database so that we can tell if the cache is invalidated