From ca700cc985666b0450c88cd8670fbacdee3e2137 Mon Sep 17 00:00:00 2001
From: David Dias <daviddias.p@gmail.com>
Date: Mon, 15 Aug 2016 10:44:28 +0100
Subject: [PATCH] fix(repo): init does not break if no opts are passed. Fixes
 #349

---
 src/core/ipfs/init.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/core/ipfs/init.js b/src/core/ipfs/init.js
index a9116dab9a..43792d3a0a 100644
--- a/src/core/ipfs/init.js
+++ b/src/core/ipfs/init.js
@@ -12,12 +12,16 @@ const Importer = require('ipfs-unixfs-engine').importer
 
 module.exports = function init (self) {
   return (opts, callback) => {
-    opts = opts || {}
+    if (typeof opts === 'function') {
+      callback = opts
+      opts = {}
+    }
+
     opts.emptyRepo = opts.emptyRepo || false
     opts.bits = opts.bits || 2048
 
     // Pre-set config values.
-    var config = JSON.parse(fs.readFileSync(path.join(__dirname, '../../init-files/default-config.json')).toString())
+    const config = JSON.parse(fs.readFileSync(path.join(__dirname, '../../init-files/default-config.json')).toString())
 
     // Verify repo does not yet exist.
     self._repo.exists((err, exists) => {