diff --git a/runtime/syntax/mma.vim b/runtime/syntax/mma.vim
index f48dcce..c63beb1 100644
--- a/runtime/syntax/mma.vim
+++ b/runtime/syntax/mma.vim
@@ -1,12 +1,12 @@
 " Vim syntax file
 " Language:     Mathematica
 " Maintainer:   steve layland <layland@wolfram.com>
-" Last Change:  Thu May 19 21:36:04 CDT 2005
+" Last Change:  2012 Feb 03 by Thilo Six
 " Source:       http://members.wri.com/layland/vim/syntax/mma.vim
 "               http://vim.sourceforge.net/scripts/script.php?script_id=1273
 " Id:           $Id: mma.vim,v 1.4 2006/04/14 20:40:38 vimboss Exp $
 " NOTE:
-" 
+"
 " Empty .m files will automatically be presumed as Matlab files
 " unless you have the following in your .vimrc:
 "
@@ -14,7 +14,7 @@
 "
 " I also recommend setting the default 'Comment' hilighting to something
 " other than the color used for 'Function', since both are plentiful in
-" most mathematica files, and they are often the same color (when using 
+" most mathematica files, and they are often the same color (when using
 " background=dark).
 "
 " Credits:
@@ -24,11 +24,11 @@
 "    from the Java vim syntax file by Claudio Fleiner.  Thanks!
 " o  Everything else written by steve <layland@wolfram.com>
 "
-" Bugs: 
-" o  Vim 6.1 didn't really have support for character classes 
+" Bugs:
+" o  Vim 6.1 didn't really have support for character classes
 "    of other named character classes.  For example, [\a\d]
 "    didn't work.  Therefore, a lot of this code uses explicit
-"    character classes instead: [0-9a-zA-Z] 
+"    character classes instead: [0-9a-zA-Z]
 "
 " TODO:
 "   folding
@@ -41,6 +41,9 @@
     finish
 endif
 
+let s:cpo_save = &cpo
+set cpo&vim
+
 " Group Definitions:
 syntax cluster mmaNotes contains=mmaTodo,mmaFixme
 syntax cluster mmaComments contains=mmaComment,mmaFunctionComment,mmaItem,mmaFunctionTitle,mmaCommentStar
@@ -58,7 +61,7 @@
 syntax keyword mmaVariable True False None Automatic All Null C General
 
 " mathematical constants:
-syntax keyword mmaVariable Pi I E Infinity ComplexInfinity Indeterminate GoldenRatio EulerGamma Degree Catalan Khinchin Glaisher 
+syntax keyword mmaVariable Pi I E Infinity ComplexInfinity Indeterminate GoldenRatio EulerGamma Degree Catalan Khinchin Glaisher
 
 " stream data / atomic heads:
 syntax keyword mmaVariable Byte Character Expression Number Real String Word EndOfFile Integer Symbol
@@ -80,7 +83,7 @@
 syntax keyword mmaVariable Black Blue Brown Cyan Gray Green Magenta Orange Pink Purple Red White Yellow
 
 " function attributes
-syntax keyword mmaVariable Protected Listable OneIdentity Orderless Flat Constant NumericFunction Locked ReadProtected HoldFirst HoldRest HoldAll HoldAllComplete SequenceHold NHoldFirst NHoldRest NHoldAll Temporary Stub 
+syntax keyword mmaVariable Protected Listable OneIdentity Orderless Flat Constant NumericFunction Locked ReadProtected HoldFirst HoldRest HoldAll HoldAllComplete SequenceHold NHoldFirst NHoldRest NHoldAll Temporary Stub
 
 " Comment Sections:
 "   this:
@@ -135,25 +138,25 @@
 
 " Patterns:
 "   Each pattern marker below can be Blank[] (_), BlankSequence[] (__)
-"   or BlankNullSequence[] (___).  Most examples below can also be 
+"   or BlankNullSequence[] (___).  Most examples below can also be
 "   combined, for example Pattern tests with Default values.
-"   
+"
 "   _Head                   Anonymous patterns
-"   name_Head 
+"   name_Head
 "   name:(_Head|_Head2)     Named patterns
-"    
+"
 "   _Head : val
 "   name:_Head:val          Default values
 "
-"   _Head?testQ, 
+"   _Head?testQ,
 "   _Head?(test[#]&)        Pattern tests
 "
 "   name_Head/;test[name]   Conditionals
-"   
+"
 "   _Head:.                 Predefined Default
 "
 "   .. ...                  Pattern Repeat
-   
+
 syntax match mmaPatternError "\%(_\{4,}\|)\s*&\s*)\@!\)" contained
 
 "pattern name:
@@ -172,7 +175,7 @@
 "   >= <= < >
 "   += -= *=
 "   /= ++ --    Math
-"   ^* 
+"   ^*
 "   -> :>       Rules
 "   @@ @@@      Apply
 "   /@ //@      Map
@@ -200,7 +203,7 @@
 syntax match mmaPureFunction "&"
 
 " Named Functions:
-" Since everything is pretty much a function, get this straight 
+" Since everything is pretty much a function, get this straight
 " from context
 syntax match mmaGenericFunction "[A-Za-z0-9`]\+\s*\%([@[]\|/:\|/\=/@\)\@=" contains=mmaOperator
 syntax match mmaGenericFunction "\~\s*[^~]\+\s*\~"hs=s+1,he=e-1 contains=mmaOperator,mmaBoring
@@ -223,7 +226,7 @@
 syntax match mmaError "\%([/]{3,}\|[&:|+*?~-]\{3,}\|[.=]\{4,}\|_\@<=\.\{2,}\|`\{2,}\)" containedin=ALLBUT,@mmaComments,@mmaStrings
 
 " Punctuation:
-" things that shouldn't really be highlighted, or highlighted 
+" things that shouldn't really be highlighted, or highlighted
 " in they're own group if you _really_ want. :)
 "  ( ) { }
 " TODO - use Delimiter group?
@@ -251,9 +254,9 @@
 
 "function MmaFoldText()
 "    let line = getline(v:foldstart)
-"    
+"
 "    let lines = v:foldend-v:foldstart+1
-"    
+"
 "    let sub = substitute(line, '(\*\+|\*\+)|[-*_]\+', '', 'g')
 "
 "    if match(line, '(\*') != -1
@@ -264,7 +267,7 @@
 "
 "    return v:folddashes.' '.lines.' '.sub
 "endf
-    
+
 "this is slow for computing folds, but it does so accurately
 syntax sync fromstart
 
@@ -288,8 +291,8 @@
 		command -nargs=+ HiLink hi def link <args>
 	endif
 
-    " NOTE - the following links are not guaranteed to 
-    " look good under all colorschemes.  You might need to 
+    " NOTE - the following links are not guaranteed to
+    " look good under all colorschemes.  You might need to
     " :so $VIMRUNTIME/syntax/hitest.vim and tweak these to
     " look good in yours
 
@@ -323,3 +326,6 @@
 endif
 
 let b:current_syntax = "mma"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save