[Sync] Clean up sync logging

chrome/browser/profiles/profile.cc

Index: chrome/browser/profiles/profile.cc
diff --git a/chrome/browser/profiles/profile.cc b/chrome/browser/profiles/profile.cc
index ad93f4667d8acaa270008f3502d3562714f111ed..03f01130783c1a47a25112e4b05a2e8a5225a70f 100644
--- a/chrome/browser/profiles/profile.cc
+++ b/chrome/browser/profiles/profile.cc
@@ -171,6 +171,14 @@ net::URLRequestContextGetter* Profile::GetDefaultRequestContext() {
   return default_request_context_;
 }
 
+std::string Profile::GetDebugName() {
+  std::string name = GetPath().BaseName().MaybeAsASCII();
+  if (name.empty()) {
+    name = "UnknownProfile";
+  }
+  return name;
+}
+
 bool Profile::IsGuestSession() {
 #if defined(OS_CHROMEOS)
   static bool is_guest_session =