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-rw-r--r--runtime/syntax/m4.vim10
1 files changed, 5 insertions, 5 deletions
diff --git a/runtime/syntax/m4.vim b/runtime/syntax/m4.vim
index ef60a8ff7..ba7a294d1 100644
--- a/runtime/syntax/m4.vim
+++ b/runtime/syntax/m4.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: M4
-" Maintainer: Claudio Fleiner
+" Maintainer: Claudio Fleiner (claudio@fleiner.com)
" URL: http://www.fleiner.com/vim/syntax/m4.vim
-" Last Change: 2001 Apr 26
+" Last Change: 2005 Jan 15
" This file will highlight user function calls if they use only
" capital letters and have at least one argument (i.e. the '('
@@ -23,9 +23,9 @@ endif
" define the m4 syntax
syn match m4Variable contained "\$\d\+"
syn match m4Special contained "$[@*#]"
-syn match m4Comment "dnl\>.*" contains=SpellErrors
-syn match m4Constants "\(\<m4_\)\=__file__"
-syn match m4Constants "\(\<m4_\)\=__line__"
+syn match m4Comment "\<\(m4_\)\=dnl\>.*" contains=SpellErrors
+syn match m4Constants "\<\(m4_\)\=__file__"
+syn match m4Constants "\<\(m4_\)\=__line__"
syn keyword m4Constants divnum sysval m4_divnum m4_sysval
syn region m4Paren matchgroup=m4Delimiter start="(" end=")" contained contains=@m4Top
syn region m4Command matchgroup=m4Function start="\<\(m4_\)\=\(define\|defn\|pushdef\)(" end=")" contains=@m4Top