Merge #6613 from justinmk/vim-patches

1 files changed, 18 insertions, 31 deletions

diff --git a/runtime/syntax/hex.vim b/runtime/syntax/hex.vim
index 40f7f0dd10..35edf08e9f 100644
--- a/runtime/syntax/hex.vim
+++ b/runtime/syntax/hex.vim
@@ -25,11 +25,8 @@
 " States in parentheses in the upper format description indicate that they
 " should not appear in a valid file.
 
-" 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
 
@@ -68,34 +65,24 @@ syn match hexChecksum "[0-9a-fA-F]\{2}$" contained
 syn region hexExtAdrBlock start="^:[0-9a-fA-F]\{7}[24]" skip="^:[0-9a-fA-F]\{7}0" end="^:"me=s-1 fold transparent
 
 " 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_hex_syntax_inits")
-  if version < 508
-    let did_hex_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
 
-  " The default methods for highlighting. Can be overridden later
-  HiLink hexRecStart            hexRecType
-  HiLink hexDataByteCount       Constant
-  hi def hexAddressFieldUnknown term=italic cterm=italic gui=italic
-  HiLink hexDataAddress         Comment
-  HiLink hexNoAddress           DiffAdd
-  HiLink hexRecTypeUnknown      hexRecType
-  HiLink hexRecType             WarningMsg
-  hi def hexDataFieldUnknown    term=italic cterm=italic gui=italic
-  hi def hexDataOdd             term=bold cterm=bold gui=bold
-  hi def hexDataEven            term=NONE cterm=NONE gui=NONE
-  HiLink hexDataUnexpected      Error
-  HiLink hexExtendedAddress     hexDataAddress
-  HiLink hexStartAddress        hexDataAddress
-  HiLink hexChecksum            DiffChange
+" The default methods for highlighting. Can be overridden later
+hi def link hexRecStart            hexRecType
+hi def link hexDataByteCount       Constant
+hi def hexAddressFieldUnknown term=italic cterm=italic gui=italic
+hi def link hexDataAddress         Comment
+hi def link hexNoAddress           DiffAdd
+hi def link hexRecTypeUnknown      hexRecType
+hi def link hexRecType             WarningMsg
+hi def hexDataFieldUnknown    term=italic cterm=italic gui=italic
+hi def hexDataOdd             term=bold cterm=bold gui=bold
+hi def hexDataEven            term=NONE cterm=NONE gui=NONE
+hi def link hexDataUnexpected      Error
+hi def link hexExtendedAddress     hexDataAddress
+hi def link hexStartAddress        hexDataAddress
+hi def link hexChecksum            DiffChange
 
-  delcommand HiLink
-endif
 
 let b:current_syntax = "hex"