From c312f4fb92d540643c6ea0895dec887a6d67b863 Mon Sep 17 00:00:00 2001
From: jacogr <jaco@ethcore.io>
Date: Sat, 22 Oct 2016 10:21:33 +0200
Subject: [PATCH] don't attempt to map empty types

---
 js/src/api/util/decode.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/src/api/util/decode.js b/js/src/api/util/decode.js
index 065d516e9..f2611c7f6 100644
--- a/js/src/api/util/decode.js
+++ b/js/src/api/util/decode.js
@@ -73,7 +73,7 @@ export function methodToAbi (method) {
 
   const name = method.substr(0, typesStart);
   const types = method.substr(typesStart + 1, length - (typesStart + 1) - 1).split(',');
-  const inputs = types.map((_type) => {
+  const inputs = types.filter((_type) => _type.length).map((_type) => {
     const type = fromParamType(toParamType(_type));
 
     return { type };