syntax highlight fails for cs.vim

Hi,

Opening a .cs file but without syntax detected, I can see className highlighten after these syntax highlight line command:


syn match csCustomClassKey "\<class\>"
syn match csCustomClassName "\<class\_s\+\w\+\>" contains=csCustomClassKey
hi def link csCustomClassName Function



Then when I write those lines just before "hi def" section into cs.vim under $vimruntime/syntax/cs.vim, and cs file ftdetected, it fails to highlight class'names.

I don't well understand the mecanism of highlight, can you explain me ?
Thank you
Niva

--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

---
You received this message because you are subscribed to the Google Groups "vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.