Modernize to range-based loop

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257037 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/KillTheDoctor/KillTheDoctor.cpp b/utils/KillTheDoctor/KillTheDoctor.cpp
index fae3b1a8b9d84bda4a92b6437fd908faea13337f..6c2242aafdfe74a28f708beae5939a067e5aa7d9 100644 (file)
--- a/utils/KillTheDoctor/KillTheDoctor.cpp
+++ b/utils/KillTheDoctor/KillTheDoctor.cpp
@@ -328,11 +328,9 @@ int main(int argc, char **argv) {
   if (TraceExecution)
     errs() << ToolName << ": Found Program: " << ProgramToRun << '\n';
 
   if (TraceExecution)
     errs() << ToolName << ": Found Program: " << ProgramToRun << '\n';
 

-  for (std::vector<std::string>::iterator i = Argv.begin(),
-                                          e = Argv.end();
-                                          i != e; ++i) {
+  for (const std::string &Arg : Argv) {

     CommandLine.push_back(' ');
     CommandLine.push_back(' ');

-    CommandLine.append(*i);
+    CommandLine.append(Arg);

   }
 
   if (TraceExecution)
   }
 
   if (TraceExecution)