diff options
| -rw-r--r-- | base/field_trial.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/base/field_trial.cc b/base/field_trial.cc index 137c8c3..4ddbf30 100644 --- a/base/field_trial.cc +++ b/base/field_trial.cc @@ -135,6 +135,7 @@ void FieldTrialList::StatesToString(std::string* output) { if (!global_) return; DCHECK(output->empty()); + AutoLock auto_lock(global_->lock_); for (RegistrationList::iterator it = global_->registered_.begin(); it != global_->registered_.end(); ++it) { const std::string name = it->first; |