Fix VirtualPath::GetNormalizedFilePath on Windows

webkit/fileapi/file_system_util.cc

Index: webkit/fileapi/file_system_util.cc
diff --git a/webkit/fileapi/file_system_util.cc b/webkit/fileapi/file_system_util.cc
index 82ba1438c54e3ec6a069273ee39075bbc9d94f2f..630eebb920e85aebd56aac6c209beca7c0375f8e 100644
--- a/webkit/fileapi/file_system_util.cc
+++ b/webkit/fileapi/file_system_util.cc
@@ -110,7 +110,7 @@ base::FilePath::StringType VirtualPath::GetNormalizedFilePath(
   base::FilePath::StringType normalized_path = path.value();
   const size_t num_separators = base::FilePath::StringType(
       base::FilePath::kSeparators).length();
-  for (size_t i = 1; i < num_separators; ++i) {
+  for (size_t i = 0; i < num_separators; ++i) {
     std::replace(normalized_path.begin(), normalized_path.end(),
                  base::FilePath::kSeparators[i], kSeparator);
   }