From 64de192868bb45cd4f87f8c782c2667499e8be74 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=96=9B=E5=AE=9A=E8=B0=94=E7=9A=84=E7=8C=AB?=
 <zhaoshdm@yonyou.com>
Date: Sat, 30 Sep 2017 00:39:40 +0800
Subject: [PATCH] Fix: id-match mysteriously fails when defined in a comment.
 (fixes #9366)

---
 lib/linter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/linter.js b/lib/linter.js
index 8f1520aafb47..7d88436767ec 100755
--- a/lib/linter.js
+++ b/lib/linter.js
@@ -94,7 +94,7 @@ function parseJsonConfig(string, location) {
 
     // Parses a JSON-like comment by the same way as parsing CLI option.
     try {
-        items = levn.parse("Object", string) || {};
+        items = levn.parse("Object", string.replace(/\\/g, "\\\\")) || {};
 
         // Some tests say that it should ignore invalid comments such as `/*eslint no-alert:abc*/`.
         // Also, commaless notations have invalid severity: