Remove trailing space

sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h}

llvm-svn: 338291
diff --git a/clang/lib/ARCMigrate/Internals.h b/clang/lib/ARCMigrate/Internals.h
index 4f153b1..1a261c1 100644
--- a/clang/lib/ARCMigrate/Internals.h
+++ b/clang/lib/ARCMigrate/Internals.h
@@ -25,7 +25,7 @@
 class CapturedDiagList {
   typedef std::list<StoredDiagnostic> ListTy;
   ListTy List;
-  
+
 public:
   void push_back(const StoredDiagnostic &diag) { List.push_back(diag); }