Support BN.isBN in toBuffer()

ethereumjs · Mar 15, 2016 · 13ce738 · 13ce738
1 parent fd01e54
commit 13ce738
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -156,6 +156,8 @@ exports.toBuffer = function (v) {
       v = exports.intToBuffer(v)
     } else if (v === null || v === undefined) {
       v = new Buffer([])
+    } else if (BN.isBN(v)) {
+      v = v.toBuffer()
     } else if (v.toArray) {
       // converts a BN to a Buffer
       v = new Buffer(v.toArray())

diff --git a/package.json b/package.json
@@ -31,7 +31,7 @@
   },
   "homepage": "https://github.com/ethereumjs/ethereumjs-util",
   "dependencies": {
-    "bn.js": "^4.8.0",
+    "bn.js": "^4.11.0",
     "keccakjs": "^0.1.0",
     "rlp": "^2.0.0",
     "secp256k1": "^3.0.1"