From 62e682363c7500e84d9876afb683731609380330 Mon Sep 17 00:00:00 2001
From: MediaPipe Team <mediapipe-team@google.com>
Date: Thu, 31 Aug 2023 14:15:20 -0700
Subject: [PATCH] Remove reference pointer to prevent using a constant
 reference in the looped iteration variable

PiperOrigin-RevId: 561758116
---
 .../processors/classification_postprocessing_graph.cc           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mediapipe/tasks/cc/components/processors/classification_postprocessing_graph.cc b/mediapipe/tasks/cc/components/processors/classification_postprocessing_graph.cc
index 5534cb96..525b3d4e 100644
--- a/mediapipe/tasks/cc/components/processors/classification_postprocessing_graph.cc
+++ b/mediapipe/tasks/cc/components/processors/classification_postprocessing_graph.cc
@@ -296,7 +296,7 @@ void ConfigureClassificationAggregationCalculator(
   if (output_tensors_metadata == nullptr) {
     return;
   }
-  for (const auto& metadata : *output_tensors_metadata) {
+  for (const auto metadata : *output_tensors_metadata) {
     options->add_head_names(metadata->name()->str());
   }
 }