Updated runtime files. Remove version checks for Vim older than 6.0.
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@ -8,11 +8,8 @@
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" Initialization
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" ==============
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" For version 5.x: Clear all syntax items
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" For version 6.x: Quit when a syntax file was already loaded
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if version < 600
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syntax clear
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elseif exists("b:current_syntax")
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" quit when a syntax file was already loaded
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if exists("b:current_syntax")
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finish
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endif
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@ -91,11 +88,7 @@ syn region bibField contained start="\S\+\s*=\s*" end=/[}),]/me=e-1 contains=bib
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syn region bibEntryData contained start=/[{(]/ms=e+1 end=/[})]/me=e-1 contains=bibKey,bibField
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" Actually, 5.8 <= Vim < 6.0 would ignore the `fold' keyword anyway, but Vim<5.8 would produce
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" an error, so we explicitly distinguish versions with and without folding functionality:
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if version < 600
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syn region bibEntry start=/@\S\+\s*[{(]/ end=/^\s*[})]/ transparent contains=bibType,bibEntryData nextgroup=bibComment
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else
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syn region bibEntry start=/@\S\+\s*[{(]/ end=/^\s*[})]/ transparent fold contains=bibType,bibEntryData nextgroup=bibComment
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endif
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syn region bibEntry start=/@\S\+\s*[{(]/ end=/^\s*[})]/ transparent fold contains=bibType,bibEntryData nextgroup=bibComment
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syn region bibComment2 start=/@Comment\s*[{(]/ end=/^\s*[})]/me=e-1 contains=@bibCommentContents nextgroup=bibEntry
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" Synchronization
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@ -107,25 +100,18 @@ syn sync minlines=50
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" Highlighting defaults
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" =====================
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" Define the default highlighting.
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" For version 5.7 and earlier: only when not done already
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" For version 5.8 and later: only when an item doesn't have highlighting yet
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if version >= 508 || !exists("did_bib_syn_inits")
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if version < 508
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let did_bib_syn_inits = 1
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command -nargs=+ HiLink hi link <args>
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else
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command -nargs=+ HiLink hi def link <args>
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endif
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HiLink bibType Identifier
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HiLink bibEntryKw Statement
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HiLink bibNSEntryKw PreProc
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HiLink bibKey Special
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HiLink bibVariable Constant
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HiLink bibUnescapedSpecial Error
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HiLink bibComment Comment
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HiLink bibComment2 Comment
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delcommand HiLink
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endif
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" Only when an item doesn't have highlighting yet
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command -nargs=+ HiLink hi def link <args>
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HiLink bibType Identifier
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HiLink bibEntryKw Statement
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HiLink bibNSEntryKw PreProc
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HiLink bibKey Special
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HiLink bibVariable Constant
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HiLink bibUnescapedSpecial Error
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HiLink bibComment Comment
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HiLink bibComment2 Comment
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delcommand HiLink
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let b:current_syntax = "bib"
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