Update runtime files.
diff --git a/runtime/syntax/tex.vim b/runtime/syntax/tex.vim
index b3a8f96..ec0f7b9 100644
--- a/runtime/syntax/tex.vim
+++ b/runtime/syntax/tex.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: TeX
" Maintainer: Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
-" Last Change: Jun 07, 2020
-" Version: 118
+" Last Change: Jun 29, 2020
+" Version: 119
" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_TEX
"
" Notes: {{{1
@@ -147,6 +147,11 @@
else
let s:tex_nospell = 0
endif
+if exists("g:tex_matchcheck")
+ let s:tex_matchcheck= g:tex_matchcheck
+else
+ let s:tex_matchcheck= '[({[]'
+endif
if exists("g:tex_excludematcher")
let s:tex_excludematcher= g:tex_excludematcher
else
@@ -205,27 +210,41 @@
endif
endif
-" Try to flag {} and () mismatches: {{{1
+" Try to flag {}, [], and () mismatches: {{{1
if s:tex_fast =~# 'm'
if !s:tex_no_error
- syn region texMatcher matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchGroup,texError
- syn region texMatcher matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchGroup,texError,@NoSpell
- syn region texMatcherNM matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchNMGroup,texError
- syn region texMatcherNM matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchNMGroup,texError,@NoSpell
+ if s:tex_matchcheck =~ '{'
+ syn region texMatcher matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchGroup,texError
+ syn region texMatcherNM matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchNMGroup,texError
+ endif
+ if s:tex_matchcheck =~ '\['
+ syn region texMatcher matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchGroup,texError,@NoSpell
+ syn region texMatcherNM matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchNMGroup,texError,@NoSpell
+ endif
else
- syn region texMatcher matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchGroup
- syn region texMatcher matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchGroup
- syn region texMatcherNM matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchNMGroup
- syn region texMatcherNM matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchNMGroup
+ if s:tex_matchcheck =~ '{'
+ syn region texMatcher matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchGroup
+ syn region texMatcherNM matchgroup=Delimiter start="{" skip="\\\\\|\\[{}]" end="}" transparent contains=@texMatchNMGroup
+ endif
+ if s:tex_matchcheck =~ '\['
+ syn region texMatcher matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchGroup
+ syn region texMatcherNM matchgroup=Delimiter start="\[" end="]" transparent contains=@texMatchNMGroup
+ endif
endif
- if !s:tex_nospell
- syn region texParen start="(" end=")" transparent contains=@texMatchGroup,@Spell
- else
- syn region texParen start="(" end=")" transparent contains=@texMatchGroup
+ if s:tex_matchcheck =~ '('
+ if !s:tex_nospell
+ syn region texParen start="(" end=")" transparent contains=@texMatchGroup,@Spell
+ else
+ syn region texParen start="(" end=")" transparent contains=@texMatchGroup
+ endif
endif
endif
if !s:tex_no_error
- syn match texError "[}\])]"
+ if s:tex_matchcheck =~ '('
+ syn match texError "[}\]]"
+ else
+ syn match texError "[}\])]"
+ endif
endif
if s:tex_fast =~# 'M'
if !exists("g:tex_no_math")
@@ -756,7 +775,7 @@
\ ['ldots' , '…'],
\ ['le' , '≤'],
\ ['left|' , '|'],
- \ ['left\|' , '‖'],
+ \ ['left\\|' , '‖'],
\ ['left(' , '('],
\ ['left\[' , '['],
\ ['left\\{' , '{'],