reflow comments in wtf

third_party/WebKit/Source/wtf/ListHashSetTest.cpp

 /*
  * Copyright (C) 2012 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 677 matching lines @@
   set.add(CountCopy(&counter));
 
   Set other(set);
   counter = 0;
   set = std::move(other);
   EXPECT_EQ(0, counter);
 }
 
 class MoveOnly {
  public:
-  // kEmpty and kDeleted have special meanings when MoveOnly is used as the key of a hash table.
+  // kEmpty and kDeleted have special meanings when MoveOnly is used as the key
+  // of a hash table.
   enum { kEmpty = 0, kDeleted = -1, kMovedOut = -2 };
 
   explicit MoveOnly(int value = kEmpty, int id = 0)
       : m_value(value), m_id(id) {}
   MoveOnly(MoveOnly&& other) : m_value(other.m_value), m_id(other.m_id) {
     other.m_value = kMovedOut;
     other.m_id = 0;
   }
   MoveOnly& operator=(MoveOnly&& other) {
     m_value = other.m_value;
@@ skipping 103 matching lines @@
 
   // ... but they don't have any pass-out (like take()) methods.
 
   set.remove(MoveOnly(3));
   set.clear();
 }
 
 }  // anonymous namespace
 
 }  // namespace WTF