plugin: make use of rand() function from vim 8.1.2342

2019-11-25 17:13:33 +01:00 · 2019-11-25 17:13:33 +01:00 · 81fdc3b988
parent 19c655b420
commit 81fdc3b988
1 changed files with 4 additions and 1 deletions
--- a/plugin/airline.vim
+++ b/plugin/airline.vim
@ -251,7 +251,10 @@ function! s:airline_extensions()
 endfunction

 function! s:rand(max) abort
-  if has("reltime")
+  if exists("*rand")
+    " Needs Vim 8.1.2342
+    let number=rand()
+  elseif has("reltime")
    let timerstr=reltimestr(reltime())
    let number=split(timerstr, '\.')[1]+0
  elseif has("win32") && &shell =~ 'cmd'