Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/syntax/htmlm4.vim b/runtime/syntax/htmlm4.vim
index 3119d2d..ee1f06e 100644
--- a/runtime/syntax/htmlm4.vim
+++ b/runtime/syntax/htmlm4.vim
@@ -4,11 +4,8 @@
" URL: http://www.fleiner.com/vim/syntax/htmlm4.vim
" Last Change: 2001 Apr 30
-" For version 5.x: Clear all syntax items
-" For version 6.x: Quit when a syntax file was already loaded
-if version < 600
- syntax clear
-elseif exists("b:current_syntax")
+" quit when a syntax file was already loaded
+if exists("b:current_syntax")
finish
endif
@@ -17,19 +14,12 @@
let main_syntax='htmlm4'
endif
-if version < 600
- so <sfile>:p:h/html.vim
-else
- runtime! syntax/html.vim
-endif
+runtime! syntax/html.vim
unlet b:current_syntax
syn case match
-if version < 600
- so <sfile>:p:h/m4.vim
-else
- runtime! syntax/m4.vim
-endif
+runtime! syntax/m4.vim
+
unlet b:current_syntax
syn cluster htmlPreproc add=@m4Top
syn cluster m4StringContents add=htmlTag,htmlEndTag