Nvim: filter empty lines

2019-08-14 15:33:45 +02:00 · 2019-08-14 15:33:45 +02:00 · f813d66d47
commit f813d66d47
parent b686925732
1 changed files with 1 additions and 1 deletions
--- a/autoload/sy/util.vim
+++ b/autoload/sy/util.vim
@ -121,7 +121,7 @@ endfunction
 " Function: #popup_create {{{1
 function! sy#util#popup_create(hunkdiff) abort
  let max_height = winheight('%') - winline()
-  let height = len(a:hunkdiff)
+  let height = len(filter(a:hunkdiff, {_,v -> !empty(v)}))
  let height = (height > max_height) ? max_height : height
  let offset = s:offset()