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Diffstat (limited to 'tools/eslint/lib/util/xml-escape.js')
-rw-r--r--tools/eslint/lib/util/xml-escape.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/eslint/lib/util/xml-escape.js b/tools/eslint/lib/util/xml-escape.js
index 2c3abd39d5..698abaf38e 100644
--- a/tools/eslint/lib/util/xml-escape.js
+++ b/tools/eslint/lib/util/xml-escape.js
@@ -15,7 +15,7 @@
* @private
*/
module.exports = function(s) {
- return ("" + s).replace(/[<>&"'\x00-\x1F\x7F\u0080-\uFFFF]/g, function(c) { // eslint-disable-line no-control-regex
+ return (`${s}`).replace(/[<>&"'\x00-\x1F\x7F\u0080-\uFFFF]/g, function(c) { // eslint-disable-line no-control-regex
switch (c) {
case "<":
return "&lt;";
@@ -28,7 +28,7 @@ module.exports = function(s) {
case "'":
return "&apos;";
default:
- return "&#" + c.charCodeAt(0) + ";";
+ return `&#${c.charCodeAt(0)};`;
}
});
};