fix: crash with md4 hash

webpack · Nov 4, 2021 · 96dc5ec · 96dc5ec
1 parent 097f5c3
commit 96dc5ec
Showing 1 changed file with 4 additions and 0 deletions.
diff --git 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());