From dc0d98590f07c7dae4504b7ed0c0127794f032d8 Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel@peralex.com>
Date: Mon, 11 Apr 2016 16:05:03 +0200
Subject: clang-tidy performance-unnecessary-value-param in xmloff

Change-Id: I8e6d8e66cdab2e50ee10882e139be29c14ce50f6
---
 xmloff/inc/PropertySetMerger.hxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'xmloff/inc/PropertySetMerger.hxx')

diff --git a/xmloff/inc/PropertySetMerger.hxx b/xmloff/inc/PropertySetMerger.hxx
index 7a711d3ebe58..22ec387fa0b9 100644
--- a/xmloff/inc/PropertySetMerger.hxx
+++ b/xmloff/inc/PropertySetMerger.hxx
@@ -24,8 +24,8 @@
 
 extern css::uno::Reference< css::beans::XPropertySet >
     PropertySetMerger_CreateInstance(
-        css::uno::Reference< css::beans::XPropertySet > rPropSet1,
-        css::uno::Reference< css::beans::XPropertySet > rPropSet2 ) throw();
+        const css::uno::Reference< css::beans::XPropertySet >& rPropSet1,
+        const css::uno::Reference< css::beans::XPropertySet >& rPropSet2 ) throw();
 
 #endif
 
-- 
cgit