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authorZyX <kp-pav@yandex.ru>2017-12-03 16:49:30 +0300
committerZyX <kp-pav@yandex.ru>2017-12-03 16:49:30 +0300
commitc49e22d3964d6c7ae1c24e8ad01b5fec4ca40b57 (patch)
treeb7e59c416d1435725c65f8952b6e55c70544d97e /runtime/syntax/dot.vim
parent62108c3b0be46936c83f6d4c98b44ceb5e6f77fd (diff)
parent27a577586eace687c47e7398845178208cae524a (diff)
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Merge branch 'master' into s-dash-stdin
Diffstat (limited to 'runtime/syntax/dot.vim')
-rw-r--r--runtime/syntax/dot.vim57
1 files changed, 22 insertions, 35 deletions
diff --git a/runtime/syntax/dot.vim b/runtime/syntax/dot.vim
index 4cc6f4f21d..0fdd6ea080 100644
--- a/runtime/syntax/dot.vim
+++ b/runtime/syntax/dot.vim
@@ -6,11 +6,8 @@
" Last Change: 2011 May 17 - improved identifier matching + two new keywords
" 2001 May 04 - initial version
-" 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
@@ -74,36 +71,26 @@ syn sync minlines=50
syn sync maxlines=500
" 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_dot_syntax_inits")
- if version < 508
- let did_dot_syntax_inits = 1
- command -nargs=+ HiLink hi link <args>
- else
- command -nargs=+ HiLink hi def link <args>
- endif
-
- HiLink dotParErr Error
- HiLink dotBraceErr Error
- HiLink dotBrackErr Error
-
- HiLink dotComment Comment
- HiLink dotTodo Todo
-
- HiLink dotParEncl Keyword
- HiLink dotBrackEncl Keyword
- HiLink dotBraceEncl Keyword
-
- HiLink dotKeyword Keyword
- HiLink dotType Type
- HiLink dotKeyChar Keyword
-
- HiLink dotString String
- HiLink dotIdentifier Identifier
-
- delcommand HiLink
-endif
+" Only when an item doesn't have highlighting yet
+
+hi def link dotParErr Error
+hi def link dotBraceErr Error
+hi def link dotBrackErr Error
+
+hi def link dotComment Comment
+hi def link dotTodo Todo
+
+hi def link dotParEncl Keyword
+hi def link dotBrackEncl Keyword
+hi def link dotBraceEncl Keyword
+
+hi def link dotKeyword Keyword
+hi def link dotType Type
+hi def link dotKeyChar Keyword
+
+hi def link dotString String
+hi def link dotIdentifier Identifier
+
let b:current_syntax = "dot"