From e16ff7cc88c8a86cfa705b6b368ef6c64377f9c2 Mon Sep 17 00:00:00 2001 From: Christian Brabandt Date: Mon, 19 Jun 2017 15:56:17 +0200 Subject: [PATCH] Do not error out, if a netrw variable is not defined This should not happen, however being a bit more error tolerant shouldn't hurt, so let's just fall back to 'normal' for the g:netrw_sort_direction in case it is not defined (which should be the default anyhow). fixes #1492 --- autoload/airline/extensions/netrw.vim | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/autoload/airline/extensions/netrw.vim b/autoload/airline/extensions/netrw.vim index 7af76d61..0535f5c6 100644 --- a/autoload/airline/extensions/netrw.vim +++ b/autoload/airline/extensions/netrw.vim @@ -29,6 +29,6 @@ endfunction function! airline#extensions#netrw#sortstring() - let order = (g:netrw_sort_direction =~ 'n') ? '+' : '-' + let order = (get(g:, 'netrw_sort_direction', 'n') =~ 'n') ? '+' : '-' return g:netrw_sort_by . (g:airline_symbols.space) . '[' . order . ']' endfunction