From 89891bcb9e226cc6216227634d0272adbc080c72 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Wed, 1 Mar 2017 13:38:18 -0500
Subject: cmCTest, cmCTestCoverageHandler: remove cwd dance

The working directory changes here didn't really accomplish anything.
---
 Source/CTest/cmCTestCoverageHandler.cxx | 5 -----
 Source/cmCTest.cxx                      | 2 --
 2 files changed, 7 deletions(-)

diff --git a/Source/CTest/cmCTestCoverageHandler.cxx b/Source/CTest/cmCTestCoverageHandler.cxx
index 989c096..ead1c26 100644
--- a/Source/CTest/cmCTestCoverageHandler.cxx
+++ b/Source/CTest/cmCTestCoverageHandler.cxx
@@ -1646,11 +1646,7 @@ int cmCTestCoverageHandler::HandleTracePyCoverage(
 
   std::string testingDir = this->CTest->GetBinaryDir() + "/Testing";
   std::string tempDir = testingDir + "/CoverageInfo";
-  std::string currentDirectory = cmSystemTools::GetCurrentWorkingDirectory();
   cmSystemTools::MakeDirectory(tempDir.c_str());
-  cmSystemTools::ChangeDirectory(tempDir);
-
-  cmSystemTools::ChangeDirectory(currentDirectory);
 
   std::vector<std::string>::iterator fileIt;
   int file_count = 0;
@@ -1737,7 +1733,6 @@ int cmCTestCoverageHandler::HandleTracePyCoverage(
     }
     ++file_count;
   }
-  cmSystemTools::ChangeDirectory(currentDirectory);
   return file_count;
 }
 
diff --git a/Source/cmCTest.cxx b/Source/cmCTest.cxx
index 559275e..e6e50e9 100644
--- a/Source/cmCTest.cxx
+++ b/Source/cmCTest.cxx
@@ -1122,7 +1122,6 @@ int cmCTest::RunTest(std::vector<const char*> argv, std::string* output,
     if (log) {
       *log << "* Run internal CTest" << std::endl;
     }
-    std::string oldpath = cmSystemTools::GetCurrentWorkingDirectory();
 
     CM_AUTO_PTR<cmSystemTools::SaveRestoreEnvironment> saveEnv;
     if (modifyEnv) {
@@ -1137,7 +1136,6 @@ int cmCTest::RunTest(std::vector<const char*> argv, std::string* output,
     if (log && output) {
       *log << *output;
     }
-    cmSystemTools::ChangeDirectory(oldpath);
     if (output) {
       cmCTestLog(this, HANDLER_VERBOSE_OUTPUT,
                  "Internal cmCTest object used to run test." << std::endl
-- 
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