From 10da6417ee49ba03e9c524d84daf77c576f70857 Mon Sep 17 00:00:00 2001
From: Konstantin Ritt <ritt.ks@gmail.com>
Date: Wed, 23 May 2012 05:02:13 +0300
Subject: Replace `const QCharRef &` with `QCharRef` where appropriate

in order of consistency with QChar

Change-Id: I8a7cf8960eb64ef177113d4569f1c49ae31c828e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/corelib/tools/qstringbuilder.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/corelib/tools/qstringbuilder.h')

diff --git a/src/corelib/tools/qstringbuilder.h b/src/corelib/tools/qstringbuilder.h
index 2a083c90a0..1f13d0da80 100644
--- a/src/corelib/tools/qstringbuilder.h
+++ b/src/corelib/tools/qstringbuilder.h
@@ -217,8 +217,8 @@ template <> struct QConcatenable<QCharRef> : private QAbstractConcatenable
     typedef QCharRef type;
     typedef QString ConvertTo;
     enum { ExactSize = true };
-    static int size(const QCharRef &) { return 1; }
-    static inline void appendTo(const QCharRef &c, QChar *&out)
+    static int size(QCharRef) { return 1; }
+    static inline void appendTo(QCharRef c, QChar *&out)
     { *out++ = QChar(c); }
 };
 
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