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-rw-r--r--vim/plugin/toggle_option_flag.vim4
1 files changed, 2 insertions, 2 deletions
diff --git a/vim/plugin/toggle_option_flag.vim b/vim/plugin/toggle_option_flag.vim
index b63e0eb8..c3ea01a0 100644
--- a/vim/plugin/toggle_option_flag.vim
+++ b/vim/plugin/toggle_option_flag.vim
@@ -18,13 +18,13 @@ let g:loaded_toggle_option_flag = 1
function! s:Toggle(option, flag, local)
" Check for weird options, we don't want to :execute anything funny
- if a:option =~# '\m[^a-z]'
+ if a:option =~# '\m\L'
echoerr 'Illegal option name'
return
endif
" Weird flags, too; should be a single inoffensive char
- if a:flag !~# '\m^[a-z0-9.]$'
+ if a:flag !~# '\m^[\a.]$'
echoerr 'Illegal flag'
return
endif