clang-rename: add missing newline at the end of 'found name:'

[vmiklos]

Summary

This makes it easier for external tools to parse lines starting with clang-rename, as 'renamed at:' lines already end with a newline.

[vmiklos]

Hi,

Can I help anything to get this reviewed, please?

Thanks,

Miklos

[klimek]

Looks good.

[vmiklos]

Thanks! Is there anything I have to do to get this actually committed or I just have to be patient?

clang-rename/tool/ClangRename.cpp

int main(int argc, const char **argv) {
   const auto &USRs = USRAction.getUSRs();
   const auto &PrevName = USRAction.getUSRSpelling();
 
   if (PrevName.empty())
     // An error should have already been printed.
     exit(1);
 
   if (PrintName)
-    errs() << "clang-rename: found name: " << PrevName;
+    errs() << "clang-rename: found name: " << PrevName << "\n";
 
   // Perform the renaming.
   rename::RenamingAction RenameAction(NewName, PrevName, USRs,
                                       Tool.getReplacements(), PrintLocations);
   auto Factory = tooling::newFrontendActionFactory(&RenameAction);
   int res;
 
   if (Inplace) {