1 files changed, 15 insertions, 1 deletions
diff --git a/Source/WebCore/platform/FileSystem.cpp b/Source/WebCore/platform/FileSystem.cpp
index 511f8aa..0f69b7f 100644
--- a/Source/WebCore/platform/FileSystem.cpp
+++ b/Source/WebCore/platform/FileSystem.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007 Apple Inc. All rights reserved.
+ * Copyright (C) 2007, 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -101,4 +101,18 @@ String encodeForFileName(const String& inputStr)
     return String(buffer.data(), p - buffer.data());
 }
 
+#if !PLATFORM(MAC)
+
+bool canExcludeFromBackup()
+{
+    return false;
+}
+
+bool excludeFromBackup(const String&)
+{
+    return false;
+}
+
+#endif
+
 } // namespace WebCore