- Improved syntax of markers.

autoload/neosnippet.vim

@@ -75,19 +75,19 @@ function! s:initialize()"{{{
 
   augroup neosnippet
     autocmd BufNewFile,BufRead,ColorScheme *
-          \ execute 'syn match neosnippetExpandSnippets'
+          \ execute 'syntax match neosnippetExpandSnippets'
           \  "'".s:get_placeholder_marker_pattern(). '\|'
           \ .s:get_sync_placeholder_marker_pattern().'\|'
           \ .s:get_mirror_placeholder_marker_pattern()."'"
-          \ 'containedin=ALL'
+          \ 'containedin=ALL oneline'
     if has('conceal')
       autocmd BufNewFile,BufRead,ColorScheme *
-            \ syn region neosnippetConcealExpandSnippets
+            \ syntax region neosnippetConcealExpandSnippets
             \ matchgroup=neosnippetExpandSnippets
             \ start='<`\d\+:\=\|<{\d\+:\=\|<|'
             \ end='`>\|}>\||>'
             \ containedin=ALL
-            \ concealends
+            \ concealends oneline
     endif
   augroup END
   doautocmd neosnippet BufRead

doc/neosnippet.txt

@@ -456,6 +456,7 @@ CHANGELOG			*neosnippet-changelog*
 
 2012-10-29
 - Improved parse of snippets file.
+- Improved syntax of markers.
 
 2012-10-28
 - Improved snipMate compatibility.