From e67a16c2bd803d78bd15d5b567da4e51a76f59f9 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Tue, 3 May 2016 21:15:53 -0700
Subject: [PATCH] docs. minor.

---
 lib/bcoin/tx.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/bcoin/tx.js b/lib/bcoin/tx.js
index a187dcf6..ddfcf367 100644
--- a/lib/bcoin/tx.js
+++ b/lib/bcoin/tx.js
@@ -350,8 +350,6 @@ TX.prototype.hasWitness = function hasWitness() {
  */
 
 TX.prototype.signatureHash = function signatureHash(index, prev, type, version) {
-  assert(version >= 0 && version <= 1);
-
   // Traditional sighashing
   if (version === 0)
     return this.signatureHashV0(index, prev, type);
@@ -359,6 +357,8 @@ TX.prototype.signatureHash = function signatureHash(index, prev, type, version)
   // Segwit sighashing
   if (version === 1)
     return this.signatureHashV1(index, prev, type);
+
+  assert(false, 'Unknown sighash version.');
 };
 
 TX.prototype.signatureHashV0 = function signatureHashV0(index, prev, type) {
@@ -542,7 +542,7 @@ TX.prototype.signatureHashV1 = function signatureHashV1(index, prev, type) {
  * verified. If not present, all outputs will be verified.
  * @param {Boolean?} force - Force the transaction to
  * be verified, even if it has been confirmed.
- * @param {module.script~VerifyFlags?} flags
+ * @param {VerifyFlags?} flags
  * @returns {Boolean} Whether the inputs are valid.
  */
 
@@ -604,7 +604,7 @@ TX.prototype.verify = function verify(index, force, flags) {
  * verified. If not present, all outputs will be verified.
  * @param {Boolean?} force - Force the transaction to
  * be verified, even if it has been confirmed.
- * @param {module.script~VerifyFlags?} flags
+ * @param {VerifyFlags?} flags
  * @param {Function} callback
  * @returns {Boolean} Whether the inputs are valid.
  */
@@ -1189,7 +1189,7 @@ TX.prototype.isStandard = function isStandard(flags, ret) {
  * Perform contextual checks to verify coin and input
  * script standardness (including the redeem script).
  * @see AreInputsStandard()
- * @param {module.script~VerifyFlags?}
+ * @param {VerifyFlags?}
  * @returns {Boolean}
  */