Fix garbled text in extension error bubble.

BUG=139507


Review URL: https://chromiumcodereview.appspot.com/10824103

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@149321 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/extensions/extension_error_ui.cc

@@ -50,7 +50,7 @@ string16 ExtensionErrorUI::GenerateMessageSection(
     const extensions::Extension* e = extension_service_->GetExtensionById(*iter,
         true);
     message += l10n_util::GetStringFUTF16(template_message_id,
-                                          string16(ASCIIToUTF16(e->name())));
+                                          UTF8ToUTF16(e->name()));
   }
   return message;
 }