From 075759aaddb1daf9aa801fc75a0909c510081f6d Mon Sep 17 00:00:00 2001
From: Yaron Keren <yaron.keren@gmail.com>
Date: Mon, 30 Mar 2015 15:42:36 +0000
Subject: Remove more superfluous .str() and replace std::string concatenation
 with Twine.

Following r233392, http://llvm.org/viewvc/llvm-project?rev=233392&view=rev.

llvm-svn: 233555
---
 llvm/lib/Support/CommandLine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/Support/CommandLine.cpp')

diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index af6c6056f18..4f72d9a28f6 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -313,7 +313,7 @@ static Option *LookupNearestOption(StringRef Arg,
         if (RHS.empty() || !PermitValue)
           NearestString = OptionNames[i];
         else
-          NearestString = std::string(OptionNames[i]) + "=" + RHS.str();
+          NearestString = (Twine(OptionNames[i]) + "=" + RHS).str();
       }
     }
   }
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