fix: crash with md4 hash (#198)

alexander-akait · web-flow · commit ef084d43ba29 · 2021-11-04T18:21:57.000+03:00
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());
