1 files changed, 6 insertions, 6 deletions
diff --git a/toolkit/content/widgets/findbar.js b/toolkit/content/widgets/findbar.js
index 3cbce11771..cdfbd315a7 100644
--- a/toolkit/content/widgets/findbar.js
+++ b/toolkit/content/widgets/findbar.js
@@ -164,7 +164,7 @@
 
       window.addEventListener("unload", this.destroy);
 
-      this._findField.addEventListener("input", event => {
+      this._findField.addEventListener("input", () => {
         // We should do nothing during composition.  E.g., composing string
         // before converting may matches a forward word of expected word.
         // After that, even if user converts the composition string to the
@@ -230,17 +230,17 @@
         }
       });
 
-      this._findField.addEventListener("blur", event => {
+      this._findField.addEventListener("blur", () => {
         // Note: This code used to remove the selection
         // if it matched an editable.
         this.browser.finder.enableSelection();
       });
 
-      this._findField.addEventListener("focus", event => {
+      this._findField.addEventListener("focus", () => {
         this._updateBrowserWithState();
       });
 
-      this._findField.addEventListener("compositionstart", event => {
+      this._findField.addEventListener("compositionstart", () => {
         // Don't close the find toolbar while IME is composing.
         let findbar = this;
         findbar._isIMEComposing = true;
@@ -251,7 +251,7 @@
         }
       });
 
-      this._findField.addEventListener("compositionend", event => {
+      this._findField.addEventListener("compositionend", () => {
         this._isIMEComposing = false;
         if (this.findMode != this.FIND_NORMAL) {
           this._setFindCloseTimeout();
@@ -1307,7 +1307,7 @@
       }
     }
 
-    onHighlightFinished(result) {
+    onHighlightFinished() {
       // Noop.
     }