From 62108a96137dff6fefb61d2af8dc59e8716ccb96 Mon Sep 17 00:00:00 2001
From: Dominik Riebeling <Dominik.Riebeling@gmail.com>
Date: Sun, 17 Apr 2022 12:26:43 +0200
Subject: rbutil: Use references to avoid creating temporary objects.

Get rid of some unnecessary object creating / copying by using
references.

Change-Id: Ia44e34f6f66d230caa9af7ef7c0eca73be12de2a
---
 utils/rbutilqt/base/ttssapi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'utils/rbutilqt/base/ttssapi.h')

diff --git a/utils/rbutilqt/base/ttssapi.h b/utils/rbutilqt/base/ttssapi.h
index 25d7d3dab7..b30b9d5fac 100644
--- a/utils/rbutilqt/base/ttssapi.h
+++ b/utils/rbutilqt/base/ttssapi.h
@@ -38,7 +38,7 @@ class TTSSapi : public TTSBase
     public:
         TTSSapi(QObject* parent=nullptr);
 
-        TTSStatus voice(QString text,QString wavfile, QString *errStr);
+        TTSStatus voice(const QString& text, const QString& wavfile, QString *errStr);
         bool start(QString *errStr);
         bool stop();
         QString voiceVendor(void);
-- 
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