Fix for #1122

10 years ago · 0a736dc270
1 changed files with 2 additions and 1 deletions
--- a/platform/firefox/vapi-background.js
+++ b/platform/firefox/vapi-background.js
@ -338,7 +338,8 @@ var tabWatcher = {
            return;
        }

-        if ( browser.webNavigation.busyFlags === 0  /*BUSY_FLAGS_NONE*/ ) {
+        if ( browser.webNavigation.busyFlags === 0 || /*BUSY_FLAGS_NONE*/ 
+             browser.webNavigation.busyFlags === undefined) {
            vAPI.tabs.onNavigation({
                frameId: 0,
                tabId: tabId,