diff --git a/src/scripts.js b/src/scripts.js
index fde409f..c9e4978 100644
--- a/src/scripts.js
+++ b/src/scripts.js
@@ -14,8 +14,9 @@ function isCanonicalPubKey (buffer) {
   try {
     ecurve.Point.decodeFrom(curve, buffer)
   } catch (e) {
-    if (!(e.message.match(/Invalid sequence (length|tag)/)))
+    if (!(e.message.match(/Invalid sequence (length|tag)/))) {
       throw e
+    }
 
     return false
   }
diff --git a/test/bitcoin.core.js b/test/bitcoin.core.js
index ea9eebf..6511368 100644
--- a/test/bitcoin.core.js
+++ b/test/bitcoin.core.js
@@ -60,8 +60,9 @@ describe('Bitcoin-core', function () {
       var network = networks.bitcoin
 
       if (params.isPrivkey) return
-      if (params.isTestnet)
+      if (params.isTestnet) {
         network = networks.testnet
+      }
 
       it('can import ' + string, function () {
         var address = Address.fromBase58Check(string)
diff --git a/test/integration/crypto.js b/test/integration/crypto.js
index a5f105f..60e2cea 100644
--- a/test/integration/crypto.js
+++ b/test/integration/crypto.js
@@ -150,8 +150,7 @@ describe('bitcoinjs-lib (crypto)', function () {
 
       // finally, run the tasks, then on to the math
       async.parallel(tasks, function (err) {
-        if (err)
-          throw err
+        if (err) throw err
 
         var n = bitcoin.ECPair.curve.n