Fix #687 - Check files on enter if they have changed

1 files changed, 4 insertions, 0 deletions

diff --git a/doc/ale.txt b/doc/ale.txt
index 9d07a51d..2a760ba1 100644
--- a/doc/ale.txt
+++ b/doc/ale.txt
@@ -407,6 +407,10 @@ g:ale_lint_on_enter                                       *g:ale_lint_on_enter*
   desired, this variable can be set to `0` in your vimrc file to disable this
   behaviour.
 
+  The |FileChangedShellPost| and |BufEnter| events will be used to check if
+  files have been changed outside of Vim. If a file is changed outside of
+  Vim, it will be checked when it is next opened.
+
 
 g:ale_lint_on_filetype_changed                 *g:ale_lint_on_filetype_changed*