Change loop variable type to be deduced.

PiperOrigin-RevId: 197017789

1 files changed, 2 insertions, 2 deletions

diff --git a/tensorflow/contrib/lite/models/smartreply/predictor.cc b/tensorflow/contrib/lite/models/smartreply/predictor.cc
index ceef8e6a29..5d6c47dce8 100644
--- a/tensorflow/contrib/lite/models/smartreply/predictor.cc
+++ b/tensorflow/contrib/lite/models/smartreply/predictor.cc
@@ -104,11 +104,11 @@ void GetSegmentPredictions(
             });
 
   // Add backoff response.
-  for (const string& backoff : config.backoff_responses) {
+  for (const auto& backoff : config.backoff_responses) {
     if (predictor_responses->size() >= config.num_response) {
       break;
     }
-    predictor_responses->push_back({backoff, config.backoff_confidence});
+    predictor_responses->emplace_back(backoff, config.backoff_confidence);
   }
 }