From b69f9d9bd58af60bc4aa19e1e74e533c9b6db80f Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijn@haverbeke.nl>
Date: Mon, 14 Jun 2021 09:29:17 +0200
Subject: [PATCH] [lint addon] And an arrow function

---
 addon/lint/lint.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addon/lint/lint.js b/addon/lint/lint.js
index 3ebf64f8c6..54d84318ed 100644
--- a/addon/lint/lint.js
+++ b/addon/lint/lint.js
@@ -84,7 +84,7 @@
   }
 
   function clearErrorLines(cm) {
-    cm.eachLine(line => {
+    cm.eachLine(function(line) {
       var has = line.wrapClass && /\bCodeMirror-lint-line-\w+\b/.exec(line.wrapClass);
       if (has) cm.removeLineClass(line, "wrap", has[0]);
     })