From 3a5f272606dd32b3d7bc2846f3b22b062744cb90 Mon Sep 17 00:00:00 2001
From: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
Date: Sat, 27 Feb 2021 08:24:38 +0100
Subject: [PATCH] fix: prevent parser throwing when err is null (#41278)

---
 tools/challenge-parser/parser/index.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/challenge-parser/parser/index.js b/tools/challenge-parser/parser/index.js
index 42e3f845ca..c5fc954d84 100644
--- a/tools/challenge-parser/parser/index.js
+++ b/tools/challenge-parser/parser/index.js
@@ -55,10 +55,10 @@ exports.parseMD = function parseMD(filename) {
       if (!err) {
         delete file.contents;
         resolve(file.data);
+      } else {
+        err.message += ' in file ' + filename;
+        reject(err);
       }
-
-      err.message += ' in file ' + filename;
-      reject(err);
     });
   });
 };