Use simpler version of fs::create_directory.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@201293 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/ARCMigrate/FileRemapper.cpp b/lib/ARCMigrate/FileRemapper.cpp
index 88e54ff89dfc56d1465c4b4d6dee2ef8e0822516..cabea6031c6ba6f5e78570c638ebf16bb84c2ec2 100644 (file)
--- a/lib/ARCMigrate/FileRemapper.cpp
+++ b/lib/ARCMigrate/FileRemapper.cpp
@@ -111,8 +111,7 @@ bool FileRemapper::initFromFile(StringRef filePath, DiagnosticsEngine &Diag,
 bool FileRemapper::flushToDisk(StringRef outputDir, DiagnosticsEngine &Diag) {
   using namespace llvm::sys;
 
-  bool existed;
-  if (fs::create_directory(outputDir, existed) != llvm::errc::success)
+  if (fs::create_directory(outputDir) != llvm::errc::success)
     return report("Could not create directory: " + outputDir, Diag);
 
   std::string infoFile = getRemapInfoFile(outputDir);