Only initialize g:re_extra_sentence_term if not set previously

preservim · Aug 27, 2020 · af5fb60 · af5fb60
1 parent b06897c
commit af5fb60
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/autoload/textobj/sentence.vim b/autoload/textobj/sentence.vim
@@ -35,7 +35,9 @@ function! textobj#sentence#select_i()
   return s:select(b:textobj_sentence_re_i)
 endfunction
 
-let g:re_extra_sentence_term = ''
+if !exists('g:re_extra_sentence_term')
+  let g:re_extra_sentence_term = ''
+endif
 
 function! textobj#sentence#init(...)
   let l:args = a:0 ? a:1 : {}