Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/syntax/squid.vim b/runtime/syntax/squid.vim
index a8462bb..ee2b854 100644
--- a/runtime/syntax/squid.vim
+++ b/runtime/syntax/squid.vim
@@ -7,11 +7,8 @@
" Michael Dotzler <Michael.Dotzler@leoni.com>
-" 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
@@ -123,30 +120,22 @@
syn sync minlines=3
" Define the default highlighting.
-" For version 5.7 and earlier: only when not done already
-" For version 5.8 and later: only when an item doesn't have highlighting yet
-if version >= 508 || !exists("did_squid_syntax_inits")
- if version < 508
- let did_squid_syntax_inits = 1
- command -nargs=+ HiLink hi link <args>
- else
- command -nargs=+ HiLink hi def link <args>
- endif
+" Only when an item doesn't have highlighting yet
+command -nargs=+ HiLink hi def link <args>
- HiLink squidTodo Todo
- HiLink squidComment Comment
- HiLink squidTag Special
- HiLink squidConf Keyword
- HiLink squidOpt Constant
- HiLink squidAction String
- HiLink squidNumber Number
- HiLink squidIP Number
- HiLink squidAcl Keyword
- HiLink squidStr String
- HiLink squidRegexOpt Special
+HiLink squidTodo Todo
+HiLink squidComment Comment
+HiLink squidTag Special
+HiLink squidConf Keyword
+HiLink squidOpt Constant
+HiLink squidAction String
+HiLink squidNumber Number
+HiLink squidIP Number
+HiLink squidAcl Keyword
+HiLink squidStr String
+HiLink squidRegexOpt Special
- delcommand HiLink
-endif
+delcommand HiLink
let b:current_syntax = "squid"