Revise C++ coding style using clang-format

Run the `Utilities/Scripts/clang-format.bash` script to update
all our C++ code to a new style defined by `.clang-format`.
Use `clang-format` version 3.8.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.

1 files changed, 6 insertions, 10 deletions

diff --git a/Source/CTest/cmCTestEmptyBinaryDirectoryCommand.cxx b/Source/CTest/cmCTestEmptyBinaryDirectoryCommand.cxx
index e175592..1bda9be 100644
--- a/Source/CTest/cmCTestEmptyBinaryDirectoryCommand.cxx
+++ b/Source/CTest/cmCTestEmptyBinaryDirectoryCommand.cxx
@@ -13,24 +13,20 @@
 
 #include "cmCTestScriptHandler.h"
 
-bool cmCTestEmptyBinaryDirectoryCommand
-::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
+bool cmCTestEmptyBinaryDirectoryCommand::InitialPass(
+  std::vector<std::string> const& args, cmExecutionStatus&)
 {
-  if(args.size() != 1 )
-    {
+  if (args.size() != 1) {
     this->SetError("called with incorrect number of arguments");
     return false;
-    }
+  }
 
-  if ( !cmCTestScriptHandler::EmptyBinaryDirectory(args[0].c_str()) )
-    {
+  if (!cmCTestScriptHandler::EmptyBinaryDirectory(args[0].c_str())) {
     std::ostringstream ostr;
     ostr << "problem removing the binary directory: " << args[0];
     this->SetError(ostr.str());
     return false;
-    }
+  }
 
   return true;
 }
-
-