Compensate for very old Vim without settabvar()

2019-07-06 07:08:05 -04:00 · 2019-07-06 07:08:05 -04:00 · 81e57453ce
commit 81e57453ce
parent 873ede7aa4
1 changed files with 2 additions and 1 deletions
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@ -2182,7 +2182,8 @@ function! fugitive#ReloadStatus(...) abort
  call s:ExpireStatus(a:0 ? a:1 : -2)
  if a:0 > 1 ? a:2 : s:CanAutoReloadStatus()
    let t = reltime()
-    for tabnr in range(1, tabpagenr('$'))
+    let t:fugitive_reload_status = t
+    for tabnr in exists('*settabvar') ? range(1, tabpagenr('$')) : []
      call settabvar(tabnr, 'fugitive_reload_status', t)
    endfor
    call s:ReloadTabStatus()