Closed Piping closed 5 years ago
I can't since there's no alternative in 7.2. It only provides len()
but that gets me the bytes of a character and not the number of cells it takes.
The function is used in the cowsay implementation which is used by default. You can work around it by disabling it:
let g:startify_custom_header = []
If the workaround above works for you and there's no other function breaking under 7.2, I'll hardcode this:
diff --git i/autoload/startify.vim w/autoload/startify.vim
index 23ecdd0..0327cfc 100644
--- i/autoload/startify.vim
+++ w/autoload/startify.vim
@@ -64,7 +64,7 @@ function! startify#insane_in_the_membrane(on_vimenter) abort
" Must be global so that it can be read by syntax/startify.vim.
let g:startify_header = exists('g:startify_custom_header')
\ ? s:set_custom_section(g:startify_custom_header)
- \ : startify#fortune#cowsay()
+ \ : (exists('*strwidth') ? startify#fortune#cowsay() : [])
if !empty(g:startify_header)
let g:startify_header += [''] " add blank line
endif
yeah, it works fine. As long as no error reports. Thank you!
Hi,
Older version 7.2 does not have this function.
Could you remove the use of this function for maximum compatibility?
Thanks