Meta: modernize old-fashioned loops to range-based `for` (CTest).

Changes done via `clang-tidy` with some manual fine-tuning
for the variable naming and `auto` type deduction
where appropriate.

1 files changed, 1 insertions, 5 deletions

diff --git a/Source/CTest/cmCTestConfigureCommand.cxx b/Source/CTest/cmCTestConfigureCommand.cxx
index faa75d3..c44b866 100644
--- a/Source/CTest/cmCTestConfigureCommand.cxx
+++ b/Source/CTest/cmCTestConfigureCommand.cxx
@@ -79,11 +79,7 @@ cmCTestGenericHandler* cmCTestConfigureCommand::InitializeHandler()
       cmakeConfigureCommand += cmSystemTools::GetCMakeCommand();
       cmakeConfigureCommand += "\"";
 
-      std::vector<std::string>::const_iterator it;
-      std::string option;
-      for (it = options.begin(); it != options.end(); ++it) {
-        option = *it;
-
+      for (std::string const& option : options) {
         cmakeConfigureCommand += " \"";
         cmakeConfigureCommand += option;
         cmakeConfigureCommand += "\"";