Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/syntax/gnash.vim b/runtime/syntax/gnash.vim
index f9e2b51..cce522d 100644
--- a/runtime/syntax/gnash.vim
+++ b/runtime/syntax/gnash.vim
@@ -15,11 +15,8 @@
" Vim is Charityware, see ":help Uganda"
"
-" 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") || &compatible
+" quit when a syntax file was already loaded
+if exists("b:current_syntax") || &compatible
finish
endif