Commit: runtime(tex): extra Number highlighting causes issues

[Christian Brabandt]

runtime(tex): extra Number highlighting causes issues

Commit: https://github.com/vim/vim/commit/622f6f5b9a9c2b88423f31a98e99cd3324446fcf
Author: Christian Brabandt <c...@256bit.org>
Date: Mon Nov 11 08:49:04 2024 +0100

runtime(tex): extra Number highlighting causes issues

So let's revert "runtime(tex): add Number highlighting to syntax file"

This (partly) reverts commits 8e6b5034f32049fd0 and 6065755a39d838aab

fixes: #16030

Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/syntax/tex.vim b/runtime/syntax/tex.vim
index bd47e168d..77a40e11d 100644
--- a/runtime/syntax/tex.vim
+++ b/runtime/syntax/tex.vim
@@ -4,7 +4,6 @@
" Former Maintainer: Charles E. Campbell
" Last Change: Apr 22, 2022
" 2024 Feb 19 by Vim Project (announce adoption)
-" 2024 Nov 09 add Number highlight (#11271)
" Version: 121
" Former URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_TEX
"
@@ -163,7 +162,7 @@ endif

" Clusters: {{{1
" --------
-syn cluster texCmdGroup contains=texCmdBody,texComment,texDefParm,texDelimiter,texDocType,texInput,texLength,texLigature,texMathDelim,texMathOper,texMathNumber,texNewCmd,texNewEnv,texRefZone,texSection,texBeginEnd,texBeginEndName,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,@texMathZones
+syn cluster texCmdGroup contains=texCmdBody,texComment,texDefParm,texDelimiter,texDocType,texInput,texLength,texLigature,texMathDelim,texMathOper,texNewCmd,texNewEnv,texRefZone,texSection,texBeginEnd,texBeginEndName,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,@texMathZones
if !s:tex_no_error
syn cluster texCmdGroup add=texMathError
endif
@@ -203,8 +202,8 @@ if !exists("g:tex_no_math")
syn cluster texMathZones contains=texMathZoneV,texMathZoneW,texMathZoneX,texMathZoneY,texMathZoneZ
syn cluster texMatchGroup add=@texMathZones
syn cluster texMathDelimGroup contains=texMathDelimBad,texMathDelimKey,texMathDelimSet1,texMathDelimSet2
- syn cluster texMathMatchGroup contains=@texMathZones,texComment,texDefCmd,texDelimiter,texDocType,texInput,texLength,texLigature,texMathDelim,texMathMatcher,texMathOper,texMathNumber,texNewCmd,texNewEnv,texRefZone,texSection,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone
- syn cluster texMathZoneGroup contains=texBadPar,texComment,texDelimiter,texLength,texMathDelim,texMathMatcher,texMathOper,texMathNumber,texMathSymbol,texMathText,texRefZone,texSpecialChar,texStatement,texTypeSize,texTypeStyle
+ syn cluster texMathMatchGroup contains=@texMathZones,texComment,texDefCmd,texDelimiter,texDocType,texInput,texLength,texLigature,texMathDelim,texMathMatcher,texMathOper,texNewCmd,texNewEnv,texRefZone,texSection,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone
+ syn cluster texMathZoneGroup contains=texBadPar,texComment,texDelimiter,texLength,texMathDelim,texMathMatcher,texMathOper,texMathSymbol,texMathText,texRefZone,texSpecialChar,texStatement,texTypeSize,texTypeStyle
if !s:tex_no_error
syn cluster texMathMatchGroup add=texMathError
syn cluster texMathZoneGroup add=texMathError
@@ -503,7 +502,6 @@ if !exists("g:tex_no_math")
endif

syn match texMathOper "[_^=]" contained
- syn match texMathNumber "\<\d\|\.\d" contained

" Text Inside Math Zones: {{{2
if s:tex_fast =~# 'M'
@@ -1332,7 +1330,6 @@ if !exists("skip_tex_syntax_inits")
hi def link texMath Special
hi def link texMathDelim Statement
hi def link texMathOper Operator
- hi def link texMathNumber Number
hi def link texNewCmd Statement
hi def link texNewEnv Statement
hi def link texOption Number