From 5210d720ad0c94551bc9ceb6c8bd4f850f289157 Mon Sep 17 00:00:00 2001
From: "Thiago Marcos P. Santos" <tmpsantos@gmail.com>
Date: Fri, 20 Mar 2020 12:38:09 +0200
Subject: [core] Fix performance-unnecessary-copy-initialization errors

As reported by clang-tidy-8.
---
 src/mbgl/layout/symbol_layout.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mbgl/layout/symbol_layout.cpp b/src/mbgl/layout/symbol_layout.cpp
index 093b11de1d..842f7d40c1 100644
--- a/src/mbgl/layout/symbol_layout.cpp
+++ b/src/mbgl/layout/symbol_layout.cpp
@@ -571,7 +571,7 @@ void SymbolLayout::addFeature(const std::size_t layoutFeatureIndex,
             verticallyShapedIcon->fitIconToText(
                 shapedTextOrientations.vertical, iconTextFit, layout->get<IconTextFitPadding>(), iconOffset, fontScale);
         }
-        const auto shapedText = getDefaultHorizontalShaping(shapedTextOrientations);
+        const auto& shapedText = getDefaultHorizontalShaping(shapedTextOrientations);
         if (shapedText) {
             shapedIcon->fitIconToText(
                 shapedText, iconTextFit, layout->get<IconTextFitPadding>(), iconOffset, fontScale);
-- 
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