Correct readability items from previous checkin...

net/base/host_resolver_impl.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/base/host_resolver_impl.h"
 #include "net/base/net_log.h"
 
 #include <cmath>
 #include <deque>
 
@@ skipping 417 matching lines @@
 class HostResolverImpl::IPv6ProbeJob
     : public base::RefCountedThreadSafe<HostResolverImpl::IPv6ProbeJob> {
  public:
   explicit IPv6ProbeJob(HostResolverImpl* resolver)
       : resolver_(resolver),
         origin_loop_(MessageLoop::current()) {
   }
 
   void Start() {
     DCHECK(IsOnOriginThread());
-    const bool IS_SLOW = true;
+    const bool kIsSlow = true;
     WorkerPool::PostTask(
-        FROM_HERE, NewRunnableMethod(this, &IPv6ProbeJob::DoProbe), IS_SLOW);
+        FROM_HERE, NewRunnableMethod(this, &IPv6ProbeJob::DoProbe), kIsSlow);
   }
 
   // Cancels the current job.
   void Cancel() {
     DCHECK(IsOnOriginThread());
     resolver_ = NULL;  // Read/write ONLY on origin thread.
     {
       AutoLock locked(origin_loop_lock_);
       // Origin loop may be destroyed before we can use it!
       origin_loop_ = NULL;
@@ skipping 637 matching lines @@
   if (ipv6_probe_job_.get()) {
     ipv6_probe_job_->Cancel();
     ipv6_probe_job_ = NULL;
   }
 }
 
 void HostResolverImpl::IPv6ProbeSetDefaultAddressFamily(
     AddressFamily address_family) {
   DCHECK(address_family == ADDRESS_FAMILY_UNSPECIFIED ||
          address_family == ADDRESS_FAMILY_IPV4);
-  if (default_address_family_ != address_family)
-      LOG(INFO) << "IPv6Probe forced AddressFamily setting to "
-                << ((address_family == ADDRESS_FAMILY_UNSPECIFIED)
-                        ? "ADDRESS_FAMILY_UNSPECIFIED"
-                        : "ADDRESS_FAMILY_IPV4");
+  if (default_address_family_ != address_family) {
+    LOG(INFO) << "IPv6Probe forced AddressFamily setting to "
+              << ((address_family == ADDRESS_FAMILY_UNSPECIFIED)
+                  ? "ADDRESS_FAMILY_UNSPECIFIED"
+                  : "ADDRESS_FAMILY_IPV4");
+  }
   default_address_family_ = address_family;
   // Drop reference since the job has called us back.
   DiscardIPv6ProbeJob();
 }
 
 // static
 HostResolverImpl::JobPoolIndex HostResolverImpl::GetJobPoolIndexForRequest(
     const Request* req) {
   return POOL_NORMAL;
 }
@@ skipping 70 matching lines @@
     if (r == req)
       return error;
 
     r->OnComplete(error, AddressList());
   }
 
   return ERR_IO_PENDING;
 }
 
 }  // namespace net