Fix race condition with polling when saving notesfix-comment-race-condition

eTagPoll may not be initialized yet when we save a note.
Polling is initialized only after discussions are loaded

1 files changed, 2 insertions, 2 deletions

diff --git a/app/assets/javascripts/notes/stores/actions.js b/app/assets/javascripts/notes/stores/actions.js
index 30eab272aa9..762a87ce0ff 100644
--- a/app/assets/javascripts/notes/stores/actions.js
+++ b/app/assets/javascripts/notes/stores/actions.js
@@ -357,11 +357,11 @@ export const poll = ({ commit, state, getters, dispatch }) => {
 };
 
 export const stopPolling = () => {
-  eTagPoll.stop();
+  if (eTagPoll) eTagPoll.stop();
 };
 
 export const restartPolling = () => {
-  eTagPoll.restart();
+  if (eTagPoll) eTagPoll.restart();
 };
 
 export const fetchData = ({ commit, state, getters }) => {