Add m-esr52 at 52.6.0

1 files changed, 11 insertions, 0 deletions

diff --git a/dom/workers/test/WorkerDebugger_sharedWorker.js b/dom/workers/test/WorkerDebugger_sharedWorker.js
new file mode 100644
index 000000000..5ad97d4c5
--- /dev/null
+++ b/dom/workers/test/WorkerDebugger_sharedWorker.js
@@ -0,0 +1,11 @@
+"use strict";
+
+self.onconnect = function (event) {
+  event.ports[0].onmessage = function (event) {
+    switch (event.data) {
+    case "close":
+      close();
+      break;
+    }
+  };
+};