this fixes https://github.com/gorhill/uMatrix/issues/144

10 years ago · 987acfef65
1 changed files with 3 additions and 2 deletions
--- a/platform/chromium/vapi-client.js
+++ b/platform/chromium/vapi-client.js
@ -21,8 +21,6 @@

 // For non background pages

-/* global self */
-
 /******************************************************************************/

 (function(self) {
@ -136,6 +134,9 @@ vAPI.messaging = {
            },
            close: function() {
                delete vAPI.messaging.channels[this.channelName];
+                if ( Object.keys(vAPI.messaging.channels).length === 0 ) {
+                    vAPI.messaging.close();
+                }
            }
        };