Updated runtime files. Remove HiLink commands.
diff --git a/runtime/syntax/ora.vim b/runtime/syntax/ora.vim
index e84299a..9903479 100644
--- a/runtime/syntax/ora.vim
+++ b/runtime/syntax/ora.vim
@@ -436,25 +436,23 @@
" highlighting
" Only when an item doesn't have highlighting yet
-command -nargs=+ HiLink hi def link <args>
-HiLink oraKeyword Statement "usual keywords
-HiLink oraKeywordGroup Type "keywords which group other keywords
-HiLink oraKeywordPref oraKeywordGroup "keywords which act as prefixes
-HiLink oraKeywordObs Todo "obsolete keywords
-HiLink oraKeywordUnd PreProc "undocumented keywords
-HiLink oraKeywordUndObs oraKeywordObs "undocumented obsolete keywords
-HiLink oraValue Identifier "values, like true or false
-HiLink oraModifier oraValue "modifies values
-HiLink oraString String "strings
+hi def link oraKeyword Statement "usual keywords
+hi def link oraKeywordGroup Type "keywords which group other keywords
+hi def link oraKeywordPref oraKeywordGroup "keywords which act as prefixes
+hi def link oraKeywordObs Todo "obsolete keywords
+hi def link oraKeywordUnd PreProc "undocumented keywords
+hi def link oraKeywordUndObs oraKeywordObs "undocumented obsolete keywords
+hi def link oraValue Identifier "values, like true or false
+hi def link oraModifier oraValue "modifies values
+hi def link oraString String "strings
-HiLink oraSpecial Special "special characters
-HiLink oraError Error "errors
-HiLink oraParenError oraError "errors caused by mismatching parantheses
+hi def link oraSpecial Special "special characters
+hi def link oraError Error "errors
+hi def link oraParenError oraError "errors caused by mismatching parantheses
-HiLink oraComment Comment "comments
+hi def link oraComment Comment "comments
-delcommand HiLink
let b:current_syntax = "ora"