CodeDiffDialog: Pass QString by const reference to create_item

Avoids churning string copies when updating

1 files changed, 1 insertions, 1 deletions

diff --git a/Source/Core/DolphinQt/Debugger/CodeDiffDialog.cpp b/Source/Core/DolphinQt/Debugger/CodeDiffDialog.cpp
index b043fbecba..bdb00edd01 100644
--- a/Source/Core/DolphinQt/Debugger/CodeDiffDialog.cpp
+++ b/Source/Core/DolphinQt/Debugger/CodeDiffDialog.cpp
@@ -361,7 +361,7 @@ void CodeDiffDialog::Update(bool include)
     OnExclude();

   }

 

-  const auto create_item = [](const QString string = {}, const u32 address = 0x00000000) {

+  const auto create_item = [](const QString& string = {}, const u32 address = 0x00000000) {

     QTableWidgetItem* item = new QTableWidgetItem(string);

     item->setData(Qt::UserRole, address);

     item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);