Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/syntax/xs.vim b/runtime/syntax/xs.vim
index 6fd0a46..9a9140f 100644
--- a/runtime/syntax/xs.vim
+++ b/runtime/syntax/xs.vim
@@ -5,20 +5,13 @@
" Previous: Vincent Pit <perl@profvince.com>
" Last Change: 2013-05-12
-" 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
" Read the C syntax to start with
-if version < 600
- source <sfile>:p:h/c.vim
-else
- runtime! syntax/c.vim
-endif
+runtime! syntax/c.vim
let xs_superseded = 1 " mark C functions superseded by Perl replacements
let xs_not_core = 1 " mark private core functions
@@ -3249,29 +3242,21 @@
syn keyword xsMacro xiv_iv xuv_uv yystype
" 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_xs_syntax_inits")
- if version < 508
- let did_xs_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 xsPrivate Error
- HiLink xsSuperseded Error
- HiLink xsType Type
- HiLink xsString String
- HiLink xsConstant Constant
- HiLink xsException Exception
- HiLink xsKeyword Keyword
- HiLink xsFunction Function
- HiLink xsVariable Identifier
- HiLink xsMacro Macro
+HiLink xsPrivate Error
+HiLink xsSuperseded Error
+HiLink xsType Type
+HiLink xsString String
+HiLink xsConstant Constant
+HiLink xsException Exception
+HiLink xsKeyword Keyword
+HiLink xsFunction Function
+HiLink xsVariable Identifier
+HiLink xsMacro Macro
- delcommand HiLink
-endif
+delcommand HiLink
let b:current_syntax = "xs"