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authorsimonjam@chromium.org <simonjam@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-08-16 02:19:06 +0000
committersimonjam@chromium.org <simonjam@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-08-16 02:19:06 +0000
commit42441a9853ce9110acf6d4384d458b71f3f68ae7 (patch)
treee132f7cba880e5696f0f609c1898261d9328d387 /net/disk_cache
parentb86451cfc9ac8174ac39f24c1e688fb388bdfd44 (diff)
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Skip updating rank in OnExternalCacheHit if cache is uninitialized or disabled.
BUG=92913 TEST=net_unittests Review URL: http://codereview.chromium.org/7650022 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@96882 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'net/disk_cache')
-rw-r--r--net/disk_cache/backend_impl.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/disk_cache/backend_impl.cc b/net/disk_cache/backend_impl.cc
index deacdd3..520be91 100644
--- a/net/disk_cache/backend_impl.cc
+++ b/net/disk_cache/backend_impl.cc
@@ -683,6 +683,9 @@ void BackendImpl::SyncEndEnumeration(void* iter) {
}
void BackendImpl::SyncOnExternalCacheHit(const std::string& key) {
+ if (disabled_)
+ return;
+
uint32 hash = Hash(key);
bool error;
EntryImpl* cache_entry = MatchEntry(key, hash, false, Addr(), &error);