reflow comments in wtf

third_party/WebKit/Source/wtf/HashSet.h

Index: third_party/WebKit/Source/wtf/HashSet.h
diff --git a/third_party/WebKit/Source/wtf/HashSet.h b/third_party/WebKit/Source/wtf/HashSet.h
index 6d7dc37c7b80db67ad14cc14fedcf56eb46e3243..72b97fcd01be40bcd511827674085712d296436d 100644
--- a/third_party/WebKit/Source/wtf/HashSet.h
+++ b/third_party/WebKit/Source/wtf/HashSet.h
@@ -258,7 +258,8 @@ template <typename Value,
 template <typename HashTranslator, typename T>
 inline typename HashSet<Value, HashFunctions, Traits, Allocator>::AddResult
 HashSet<Value, HashFunctions, Traits, Allocator>::addWithTranslator(T&& value) {
-  // Forward only the first argument, because the second argument isn't actually used in HashSetTranslatorAdapter.
+  // Forward only the first argument, because the second argument isn't actually
+  // used in HashSetTranslatorAdapter.
   return m_impl
       .template addPassingHashCode<HashSetTranslatorAdapter<HashTranslator>>(
           std::forward<T>(value), value);