vimrc: Use local variables in s:CustomSyntaxHighlights().

diff --git a/vimrc b/vimrc
index 2406b1c809b20f901207c636a33b93ee6c2b1225..a793d1462d792a575e522042148e8621be99a0d4 100644 (file)
--- a/vimrc
+++ b/vimrc
@@ -517,17 +517,17 @@ if has('syntax')
 
         if exists('*matchadd')
 " Highlight some important keywords in all documents.
-            for s:x in ['TODO', 'XXX', 'FIXME',
+            for l:x in ['TODO', 'XXX', 'FIXME',
                       \ 'CHANGED', 'REMOVED', 'DELETED']
-                call matchadd('Todo', s:x)
+                call matchadd('Todo', l:x)
             endfor
 
 " Highlight unicode whitespace which is no normal whitespace (0x20).
-            for s:x in ['00a0', '1680', '180e', '2000', '2001', '2002',
+            for l:x in ['00a0', '1680', '180e', '2000', '2001', '2002',
                       \ '2003', '2004', '2005', '2006', '2007', '2008',
                       \ '2009', '200a', '200b', '200c', '200d', '202f',
                       \ '205f', '2060', '3000', 'feff']
-                call matchadd('Error', '\%u' . s:x)
+                call matchadd('Error', '\%u' . l:x)
             endfor
         endif
     endfunction