From 9fe4a9e2aed8457d7124d86e31a272180794ac61 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Thu, 1 Jun 2017 14:17:31 -0400
Subject: cmParseBlanketJSCoverage: Pass unmodified parameter as const&

---
 Source/CTest/cmParseBlanketJSCoverage.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/CTest/cmParseBlanketJSCoverage.cxx b/Source/CTest/cmParseBlanketJSCoverage.cxx
index 54bb422..e5d8a23 100644
--- a/Source/CTest/cmParseBlanketJSCoverage.cxx
+++ b/Source/CTest/cmParseBlanketJSCoverage.cxx
@@ -22,7 +22,7 @@ public:
 
   virtual ~JSONParser() {}
 
-  std::string getValue(std::string line, int type)
+  std::string getValue(std::string const& line, int type)
   {
     size_t begIndex;
     size_t endIndex;
-- 
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