Updated runtime files.
diff --git a/runtime/syntax/tex.vim b/runtime/syntax/tex.vim
index 5af5882..d6d5dd8 100644
--- a/runtime/syntax/tex.vim
+++ b/runtime/syntax/tex.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: TeX
" Maintainer: Charles E. Campbell <NdrchipO@ScampbellPfamily.AbizM>
-" Last Change: Mar 07, 2016
-" Version: 93
+" Last Change: Apr 11, 2016
+" Version: 94
" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_TEX
"
" Notes: {{{1
@@ -83,10 +83,14 @@
let s:tex_conceal= g:tex_conceal
endif
if !exists("g:tex_superscripts")
- let g:tex_superscripts= "[0-9a-zA-W.,:;+-<>/()=]"
+ let s:tex_superscripts= "[0-9a-zA-W.,:;+-<>/()=]"
+else
+ let s:tex_superscripts= g:tex_superscripts
endif
if !exists("g:tex_subscripts")
- let g:tex_subscripts= "[0-9aehijklmnoprstuvx,+-/().]"
+ let s:tex_subscripts= "[0-9aehijklmnoprstuvx,+-/().]"
+else
+ let s:tex_subscripts= g:tex_subscripts
endif
" Determine whether or not to use "*.sty" mode {{{1
@@ -1049,7 +1053,7 @@
endif
" s:SuperSub:
fun! s:SuperSub(group,leader,pat,cchar)
- if a:pat =~# '^\\' || (a:leader == '\^' && a:pat =~# g:tex_superscripts) || (a:leader == '_' && a:pat =~# g:tex_subscripts)
+ if a:pat =~# '^\\' || (a:leader == '\^' && a:pat =~# s:tex_superscripts) || (a:leader == '_' && a:pat =~# s:tex_subscripts)
" call Decho("SuperSub: group<".a:group."> leader<".a:leader."> pat<".a:pat."> cchar<".a:cchar.">")
exe 'syn match '.a:group." '".a:leader.a:pat."' contained conceal cchar=".a:cchar
exe 'syn match '.a:group."s '".a:pat ."' contained conceal cchar=".a:cchar.' nextgroup='.a:group.'s'