From 5e0ede9f18849519c1fbf0076a5ed2d595d38599 Mon Sep 17 00:00:00 2001
From: David Dias <daviddias.p@gmail.com>
Date: Wed, 24 Aug 2016 16:27:24 +0100
Subject: [PATCH] fix(block): cope with the fact that sometimes go-ipfs sends
 x-stream, other times it doesn't

---
 src/api/block.js | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/api/block.js b/src/api/block.js
index 20a6968fd..e7458c023 100644
--- a/src/api/block.js
+++ b/src/api/block.js
@@ -19,12 +19,16 @@ module.exports = (send) => {
         if (err) {
           return callback(err)
         }
-        res.pipe(bl((err, data) => {
-          if (err) {
-            return callback(err)
-          }
-          callback(null, new Block(data))
-        }))
+        if (Buffer.isBuffer(res)) {
+          callback(null, new Block(res))
+        } else {
+          res.pipe(bl((err, data) => {
+            if (err) {
+              return callback(err)
+            }
+            callback(null, new Block(data))
+          }))
+        }
       })
     }),
     stat: promisify((args, opts, callback) => {