Updated runtime files.
diff --git a/runtime/syntax/bib.vim b/runtime/syntax/bib.vim
index cf4bba8..3743fb0 100644
--- a/runtime/syntax/bib.vim
+++ b/runtime/syntax/bib.vim
@@ -2,7 +2,7 @@
" Language: BibTeX (bibliographic database format for (La)TeX)
" Maintainer: Bernd Feige <Bernd.Feige@gmx.net>
" Filenames: *.bib
-" Last Change: Mar 23, 2011
+" Last Change: 2011 Dec 25
" Thanks to those who pointed out problems with this file or supplied fixes!
@@ -16,6 +16,9 @@
finish
endif
+let s:cpo_save = &cpo
+set cpo&vim
+
" Ignore case
syn case ignore
@@ -93,3 +96,6 @@
endif
let b:current_syntax = "bib"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save