fix: prevent adding extra compares from same tab

Signed-off-by: Alan D. Tse <alandtse@gmail.com>
spdx · Oct 5, 2019 · 4887441 · 4887441
1 parent 1c8a585
commit 4887441
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/app/scripts/background.js b/app/scripts/background.js
@@ -129,7 +129,15 @@ function handleMessage(request, sender, sendResponse) {
         licensesLoaded < list.licenses.length + list.exceptions.length
       ) {
         pendingcompare = true;
-        comparequeue.push({ selection: selection, tabId: activeTabId });
+        var priorIndex = comparequeue.findIndex(item => {
+          return item.tabId === activeTabId;
+        });
+        if (comparequeue.length > 0 && priorIndex > -1) {
+          comparequeue[priorIndex] = {
+            selection: selection,
+            tabId: activeTabId
+          };
+        } else comparequeue.push({ selection: selection, tabId: activeTabId });
         status[activeTabId] = "Pending";
         if (updating) {
           console.log(