diff --git a/runtime/syntax/groovy.vim b/runtime/syntax/groovy.vim
index 7216922..5b256f3 100644
--- a/runtime/syntax/groovy.vim
+++ b/runtime/syntax/groovy.vim
@@ -2,15 +2,15 @@
 " Language:	Groovy
 " Original Author:	Alessio Pace <billy.corgan@tiscali.it>
 " Maintainer:	Tobias Rapp <yahuxo@gmx.de>
-" Version: 	0.1.10
-" URL:	  http://www.vim.org/scripts/script.php?script_id=945	
-" Last Change:	2010 Nov 29
+" Version: 	0.1.11
+" URL:	  http://www.vim.org/scripts/script.php?script_id=945
+" Last Change:	2012 Jan 08
 
 " THE ORIGINAL AUTHOR'S NOTES:
 "
 " This is my very first vim script, I hope to have
 " done it the right way.
-" 
+"
 " I must directly or indirectly thank the author of java.vim and ruby.vim:
 " I copied from them most of the stuff :-)
 "
@@ -22,7 +22,7 @@
 " HOWTO USE IT (INSTALL) when not part of the distribution:
 "
 " 1) copy the file in the (global or user's $HOME/.vim/syntax/) syntax folder
-" 
+"
 " 2) add this line to recognize groovy files by filename extension:
 "
 " au BufNewFile,BufRead *.groovy  setf groovy
@@ -38,7 +38,7 @@
 "  endif
 "
 "  in the global scripts.vim file or in $HOME/.vim/scripts.vim
-" 
+"
 " 4) open/write a .groovy file or a groovy script :-)
 "
 " Let me know if you like it or send me patches, so that I can improve it
@@ -55,6 +55,9 @@
   let main_syntax='groovy'
 endif
 
+let s:cpo_save = &cpo
+set cpo&vim
+
 " don't use standard HiLink, it will not work with included syntax files
 if version < 508
   command! -nargs=+ GroovyHiLink hi link <args>
@@ -101,11 +104,11 @@
 if exists("groovy_highlight_groovy_lang_ids") || exists("groovy_highlight_groovy_lang") || exists("groovy_highlight_all")
   " groovy.lang.*
   syn keyword groovyLangClass  Closure MetaMethod GroovyObject
-  
+
   syn match groovyJavaLangClass "\<System\>"
   syn keyword groovyJavaLangClass  Cloneable Comparable Runnable Serializable Boolean Byte Class Object
   syn keyword groovyJavaLangClass  Character CharSequence ClassLoader Compiler
-  " syn keyword groovyJavaLangClass  Integer Double Float Long 
+  " syn keyword groovyJavaLangClass  Integer Double Float Long
   syn keyword groovyJavaLangClass  InheritableThreadLocal Math Number Object Package Process
   syn keyword groovyJavaLangClass  Runtime RuntimePermission InheritableThreadLocal
   syn keyword groovyJavaLangClass  SecurityManager Short StrictMath StackTraceElement
@@ -159,18 +162,18 @@
 
 " Groovy JDK stuff
 syn keyword groovyJDKBuiltin    as def in
-syn keyword groovyJDKOperOverl  div minus plus abs round power multiply 
-syn keyword groovyJDKMethods 	each call inject sort print println 
+syn keyword groovyJDKOperOverl  div minus plus abs round power multiply
+syn keyword groovyJDKMethods 	each call inject sort print println
 syn keyword groovyJDKMethods    getAt putAt size push pop toList getText writeLine eachLine readLines
-syn keyword groovyJDKMethods    withReader withStream withWriter withPrintWriter write read leftShift 
+syn keyword groovyJDKMethods    withReader withStream withWriter withPrintWriter write read leftShift
 syn keyword groovyJDKMethods    withWriterAppend readBytes splitEachLine
-syn keyword groovyJDKMethods    newInputStream newOutputStream newPrintWriter newReader newWriter 
-syn keyword groovyJDKMethods    compareTo next previous isCase 
+syn keyword groovyJDKMethods    newInputStream newOutputStream newPrintWriter newReader newWriter
+syn keyword groovyJDKMethods    compareTo next previous isCase
 syn keyword groovyJDKMethods    times step toInteger upto any collect dump every find findAll grep
-syn keyword groovyJDKMethods    inspect invokeMethods join 
+syn keyword groovyJDKMethods    inspect invokeMethods join
 syn keyword groovyJDKMethods    getErr getIn getOut waitForOrKill
 syn keyword groovyJDKMethods    count tokenize asList flatten immutable intersect reverse reverseEach
-syn keyword groovyJDKMethods    subMap append asWritable eachByte eachLine eachFile 
+syn keyword groovyJDKMethods    subMap append asWritable eachByte eachLine eachFile
 syn cluster groovyTop add=groovyJDKBuiltin,groovyJDKOperOverl,groovyJDKMethods
 
 " no useful I think, so I comment it..
@@ -331,7 +334,7 @@
     GroovyHiLink groovyDebugSpecialCharacter DebugSpecial
     GroovyHiLink groovyDebugCharacter        DebugString
     GroovyHiLink groovyDebugParen            Debug
-  
+
     GroovyHiLink DebugString               String
     GroovyHiLink DebugSpecial              Special
     GroovyHiLink DebugBoolean              Boolean
@@ -339,7 +342,7 @@
   endif
 endif
 
-" Match all Exception classes 
+" Match all Exception classes
 syn match groovyExceptions        "\<Exception\>\|\<[A-Z]\{1,}[a-zA-Z0-9]*Exception\>"
 
 
@@ -349,7 +352,7 @@
 exec "syn sync ccomment groovyComment minlines=" . groovy_minlines
 
 
-" ################### 
+" ###################
 " Groovy stuff
 " syn match groovyOperator		"|[ ,a-zA-Z0-9_*]\+|"
 
@@ -425,15 +428,15 @@
   GroovyHiLink groovyConstant		Constant
   GroovyHiLink groovyTypedef		Typedef
   GroovyHiLink groovyTodo		Todo
-  
+
   GroovyHiLink groovyCommentTitle	SpecialComment
   GroovyHiLink groovyDocTags		Special
   GroovyHiLink groovyDocParam		Function
   GroovyHiLink groovyCommentStar	groovyComment
-  
+
   GroovyHiLink groovyType		Type
   GroovyHiLink groovyExternal		Include
-  
+
   GroovyHiLink htmlComment		Special
   GroovyHiLink htmlCommentPart		Special
   GroovyHiLink groovySpaceError		Error
@@ -452,4 +455,7 @@
 
 let b:spell_options="contained"
 
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
 " vim: ts=8