c#ParseCFlags: don't index empty list

2018-09-16 22:57:43 +10:00 · 2018-09-16 22:57:43 +10:00 · 87743faf2a
commit 87743faf2a
parent f1f2a22228
1 changed files with 1 additions and 1 deletions
--- a/autoload/ale/c.vim
+++ b/autoload/ale/c.vim
@ -55,7 +55,7 @@ function! ale#c#ParseCFlags(path_prefix, cflag_line) abort
        " Check if cflag contained a '-' and should not have been splitted
        let l:option_list = split(l:option, '\zs')

-        if l:option_list[-1] isnot# ' '
+        if len(l:option_list) > 0 && l:option_list[-1] isnot# ' '
            continue
        endif