From 3a25a21b71beff257bb50b9bfccb92769a923c14 Mon Sep 17 00:00:00 2001
From: Jonathan Rainville <rainville.jonathan@gmail.com>
Date: Thu, 17 May 2018 09:48:01 -0400
Subject: [PATCH] Early return if no sol files

---
 lib/modules/solidity/index.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/modules/solidity/index.js b/lib/modules/solidity/index.js
index 424ab59d2..066c22c88 100644
--- a/lib/modules/solidity/index.js
+++ b/lib/modules/solidity/index.js
@@ -12,6 +12,9 @@ class Solidity {
   }
 
   compile_solidity(contractFiles, cb) {
+    if (!contractFiles.length) {
+      return cb();
+    }
     let self = this;
     let input = {};
     let solcW;