From b9b3efb09f9281a5859646d2dcf36b5813132efb Mon Sep 17 00:00:00 2001
From: Felix Lange <fjl@twurst.com>
Date: Mon, 9 Jan 2017 11:16:06 +0100
Subject: all: fix ineffectual assignments and remove uses of crypto.Sha3

go get github.com/gordonklaus/ineffassign
ineffassign .
---
 swarm/storage/dpa_test.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'swarm/storage/dpa_test.go')

diff --git a/swarm/storage/dpa_test.go b/swarm/storage/dpa_test.go
index a68232407..a23b9efeb 100644
--- a/swarm/storage/dpa_test.go
+++ b/swarm/storage/dpa_test.go
@@ -120,8 +120,7 @@ func TestDPA_capacity(t *testing.T) {
 	// check whether it is, indeed, empty
 	dpa.ChunkStore = memStore
 	resultReader = dpa.Retrieve(key)
-	n, err = resultReader.ReadAt(resultSlice, 0)
-	if err == nil {
+	if _, err = resultReader.ReadAt(resultSlice, 0); err == nil {
 		t.Errorf("Was able to read %d bytes from an empty memStore.", len(slice))
 	}
 	// check how it works with localStore
-- 
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