doc: ammend doc about statusline on top

2019-02-04 09:55:48 +01:00 · 2019-02-04 09:55:48 +01:00 · 23a8a7e04d
commit 23a8a7e04d
parent 25e384f236
1 changed files with 3 additions and 0 deletions
--- a/doc/airline.txt
+++ b/doc/airline.txt
@ -241,6 +241,9 @@ values):
  Updating the statusline might not always happen as fast as needed, but that
  is a limitation, that comes from Vim. airline tries to force an update if
  needed, but it might not always work as expected.
+  To force updating the tabline on mode changes, call `airline#check_mode()`
+  in your custom statusline setting, so `:set stl=%!airline#check_mode(winnr())`
+  will correctly update the tabline on mode changes.
 ==============================================================================
 COMMANDS                                                  *airline-commands*