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Unified Diff: net/http/http_cache_transaction.cc

Issue 6931048: Revert 84197 - Add one-time randomization support for FieldTrial, and the ability to (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 9 years, 8 months ago
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Index: net/http/http_cache_transaction.cc
===================================================================
--- net/http/http_cache_transaction.cc (revision 84367)
+++ net/http/http_cache_transaction.cc (working copy)
@@ -870,7 +870,8 @@
base::TimeTicks::Now() - entry_lock_waiting_since_;
UMA_HISTOGRAM_TIMES("HttpCache.EntryLockWait", entry_lock_wait);
static const bool prefetching_fieldtrial =
- base::FieldTrialList::TrialExists("Prefetch");
+ base::FieldTrialList::Find("Prefetch") &&
+ !base::FieldTrialList::Find("Prefetch")->group_name().empty();
if (prefetching_fieldtrial) {
UMA_HISTOGRAM_TIMES(
base::FieldTrial::MakeName("HttpCache.EntryLockWait", "Prefetch"),
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