# HG changeset patch
# User Nicolas Chevobbe <nchevobbe@mozilla.com>
# Date 1521537979 -3600
# Node ID b0b5718ec0708b8c843b6d444f9857d2a0fb7621
# Parent  75044e5bc9d10cb418b51fd0585a77fbfe085eb1
Bug 1382601 - Fix test failure in damp due to EventEmitter change; r=pbro.

MozReview-Commit-ID: 6eYKhqSZxpV

diff --git a/testing/talos/talos/tests/devtools/addon/content/tests/inspector/mutations.js b/testing/talos/talos/tests/devtools/addon/content/tests/inspector/mutations.js
--- a/testing/talos/talos/tests/devtools/addon/content/tests/inspector/mutations.js
+++ b/testing/talos/talos/tests/devtools/addon/content/tests/inspector/mutations.js
@@ -39,17 +39,17 @@ module.exports = async function() {
       });
     }`
   ) + ")()", false);
 
   let test = runTest("inspector.mutations");
 
   await new Promise(resolve => {
     let childListMutationsCounter = 0;
-    inspector.on("markupmutation", (evt, mutations) => {
+    inspector.on("markupmutation", mutations => {
       let childListMutations = mutations.filter(m => m.type === "childList");
       childListMutationsCounter += childListMutations.length;
       if (childListMutationsCounter === LIMIT) {
         // Wait until we received exactly n=LIMIT mutations in the markup view.
         resolve();
       }
     });