From ef084d43ba29ebf3c3c0ea0939a5c58adad0bba2 Mon Sep 17 00:00:00 2001
From: Alexander Akait <4567934+alexander-akait@users.noreply.github.com>
Date: Thu, 4 Nov 2021 18:21:57 +0300
Subject: [PATCH 1/2] fix: crash with md4 hash (#198)

---
 lib/getHashDigest.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/getHashDigest.js b/lib/getHashDigest.js
index 505d6a3..6259503 100644
--- a/lib/getHashDigest.js
+++ b/lib/getHashDigest.js
@@ -67,6 +67,10 @@ function getHashDigest(buffer, algorithm, digestType, maxLength) {
   } else if (algorithm === "md4") {
     if (createMd4 === undefined) {
       createMd4 = require("./hash/md4");
+
+      if (BatchedHash === undefined) {
+        BatchedHash = require("./hash/BatchedHash");
+      }
     }
 
     hash = new BatchedHash(createMd4());

From f7dbfe105094027e2a7fe5e8babb016ecab16239 Mon Sep 17 00:00:00 2001
From: evilebottnawi <sheo13666q@gmail.com>
Date: Thu, 4 Nov 2021 18:22:52 +0300
Subject: [PATCH 2/2] chore(release): 3.1.3

---
 CHANGELOG.md | 7 +++++++
 package.json | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6b643eb..46c0783 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [3.1.3](https://github.com/webpack/loader-utils/compare/v3.1.2...v3.1.3) (2021-11-04)
+
+
+### Bug Fixes
+
+* crash with md4 hash ([#198](https://github.com/webpack/loader-utils/issues/198)) ([ef084d4](https://github.com/webpack/loader-utils/commit/ef084d43ba29ebf3c3c0ea0939a5c58adad0bba2))
+
 ### [3.1.2](https://github.com/webpack/loader-utils/compare/v3.1.1...v3.1.2) (2021-11-04)
 
 
diff --git a/package.json b/package.json
index 67aed31..fd47cd4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "loader-utils",
-  "version": "3.1.2",
+  "version": "3.1.3",
   "author": "Tobias Koppers @sokra",
   "description": "utils for webpack loaders",
   "dependencies": {