Clear upgrade subscribed interval after declining

src/renderer/redux/actions/app.js

@@ -27,6 +27,7 @@ import {
   selectUpgradeFilename,
   selectAutoUpdateDeclined,
   selectRemoteVersion,
+  selectUpgradeTimer,
 } from 'redux/selectors/app';
 import { lbrySettings as config } from 'package.json';
 
@@ -153,7 +154,13 @@ export function doAutoUpdate() {
 }
 
 export function doAutoUpdateDeclined() {
-  return dispatch => {
+  return (dispatch, getState) => {
+    const state = getState();
+
+    if (selectUpgradeTimer(state)) {
+      clearInterval(selectUpgradeTimer(state));
+    }
+
     dispatch({
       type: ACTIONS.AUTO_UPDATE_DECLINED,
     });

src/renderer/redux/selectors/app.js

@@ -84,3 +84,5 @@ export const selectCurrentLanguage = createSelector(
 );
 
 export const selectVolume = createSelector(selectState, state => state.volume);
+
+export const selectUpgradeTimer = createSelector(selectState, state => state.checkUpgradeTimer);