Update delete-by-query.asciidoc (#37370)

Tried my best to clarify sentence on `_delete_by_query` docs.
2019-01-15 13:04:32 -02:00 · 2019-01-15 13:04:32 -02:00 · e71542ffd3
parent a56aa4f076
commit e71542ffd3
1 changed files with 3 additions and 2 deletions
--- a/docs/reference/docs/delete-by-query.asciidoc
+++ b/docs/reference/docs/delete-by-query.asciidoc
@ -384,7 +384,8 @@ POST _tasks/r1A2WoRbTwKZ516z6NEs5A:36619/_cancel
 The task ID can be found using the <<tasks,tasks API>>.

 Cancellation should happen quickly but might take a few seconds. The task status 
-API above will continue to list the task until it is wakes to cancel itself.
+API above will continue to list the delete by query task until this task checks that it 
+has been cancelled and terminates itself.


 [float]