/// Some tools (like clang-format) like to be able to hide all options that are
/// not specific to the tool. This function allows a tool to specify a single
/// option category to display in the -help output.
-void HideUnrelatedOptions(ArrayRef<cl::OptionCategory *> Categories);
+void HideUnrelatedOptions(ArrayRef<const cl::OptionCategory *> Categories);
} // End namespace cl