Regkey functions return error code instead of bool

chrome/browser/extensions/external_registry_extension_provider_win.cc

Index: chrome/browser/extensions/external_registry_extension_provider_win.cc
===================================================================
--- chrome/browser/extensions/external_registry_extension_provider_win.cc	(revision 70917)
+++ chrome/browser/extensions/external_registry_extension_provider_win.cc	(working copy)
@@ -29,7 +29,8 @@
   key_path.append(L"\\");
   key_path.append(ASCIIToWide(id));
 
-  return key->Open(kRegRoot, key_path.c_str(), KEY_READ);
+  LONG result = key->Open(kRegRoot, key_path.c_str(), KEY_READ);
+  return (ERROR_SUCCESS == result);
 }
 
 }  // namespace
@@ -49,11 +50,13 @@
     std::wstring key_path = ASCIIToWide(kRegistryExtensions);
     key_path.append(L"\\");
     key_path.append(iterator.Name());
-    if (key.Open(kRegRoot, key_path.c_str(), KEY_READ)) {
+    if (key.Open(kRegRoot, key_path.c_str(), KEY_READ) == ERROR_SUCCESS) {
       std::wstring extension_path;
-      if (key.ReadValue(kRegistryExtensionPath, &extension_path)) {
+      if (key.ReadValue(kRegistryExtensionPath,
+                        &extension_path) == ERROR_SUCCESS) {
         std::wstring extension_version;
-        if (key.ReadValue(kRegistryExtensionVersion, &extension_version)) {
+        if (key.ReadValue(kRegistryExtensionVersion,
+                          &extension_version) == ERROR_SUCCESS) {
           std::string id = WideToASCII(iterator.Name());
           StringToLowerASCII(&id);
 
@@ -101,7 +104,8 @@
     return false;
 
   std::wstring extension_version;
-  if (!key.ReadValue(kRegistryExtensionVersion, &extension_version))
+  if (key.ReadValue(kRegistryExtensionVersion,
+                    &extension_version) != ERROR_SUCCESS)
     return false;
 
   if (version) {